为什么我改了好几次头像都没改好啊

@ ......

[广告] 我的洛谷团队： https://www.luogu.com.cn/team/111252 欢迎加入，但是高级团队试用没了，成员马上爆满，想进的话快点吧QWQ

各位，有没有懂行的，为什么wotojo写

全局变量会编译报错？？？

有没有dalao能解释一哈

填涂颜色

为什么!!!

//                     TooY0ung
//
//
//                   #     #     #
//                   i     i     i
//                    i    i    i
//                     i   i   i
//                      i  i  i
//                       i i i
//                        iii
//
//               烧高香，拜TooY0ung, 求AC!

#D. 2025赛前狂练1-T5

#include<bits/stdc++.h>
#define int long long
#define ll long long
#define ld long double
using namespace std;
const ll mod1=1e9+7;
const ll mod2=998244353;
const int maxn=2e5+10;
const ll inf=1e18L;
typedef pair<int,int>Pii;
typedef pair<__int128,int>P;
inline int read(){
	int x=0,f=1;char ch=getchar();
	while(ch<'0'||ch>'9'){if(ch=='-') f=-1;ch=getchar();}
	while(ch>='0'&&ch<='9'){x=x*10+ch-48;ch=getchar();}
	return x*f;
}
int n,sum=0,sumsum=0;
int a[maxn],b[maxn];
signed main(){
	ios::sync_with_stdio(0);
    cin.tie(0),cout.tie(0);
    cin>>n;
    for(int i=1;i<=n;i++){
    	cin>>a[i];
    	b[i]=a[i]+b[i-1];
    	sumsum+=a[i];
	}
	for(int i=1;i<=n;i++){
		sum+=(a[i])*((sumsum-b[i]));
	}
	cout<<sum%mod1;
	return 0;
}
/*
1 2
1 3
1 4
1 5
//////1 2+3+4+5
2 3
2 4
2 5
//////2 3+4+5
3 4
3 5
//////3 4+5
4 5
//////4 5
*/
//世界上最遥远的距离是你亲手制造的bug就在你眼前，你却怎么都找不到它(T_T)

#E. [USACO17DEC] My Cow Ate My Homework S

#include<bits/stdc++.h>
#define int long long
#define ll long long
#define ld long double
using namespace std;
const ll mod1=1e9+7;
const ll mod2=998244353;
const int maxn=1e6+10;
const ll inf=1e18L;
typedef pair<int,int>Pii;
typedef pair<__int128,int>P;
inline int read(){
	int x=0,f=1;char ch=getchar();
	while(ch<'0'||ch>'9'){if(ch=='-') f=-1;ch=getchar();}
	while(ch>='0'&&ch<='9'){x=x*10+ch-48;ch=getchar();}
	return x*f;
}
int dp[maxn][31];
int cnt(int l,int r){
	int k=log2(r-l+1);
	return min(dp[l][k],dp[r-(1<<k)+1][k]);
}
int n;
queue<int>q;
int maxx=-inf;
int b[maxn],a[maxn],sumsum=0;
signed main(){
	maxx+=0.000;
	cin>>n;
	for(int i=1;i<=n;i++){
		cin>>a[i];
		sumsum+=a[i];
		b[i]=a[i]+b[i-1];
		dp[i][0]=a[i];
	}
	b[0]=0;
	for(int j=1;j<31;j++){
		for(int i=1;i+(1<<j)-1<=n;i++){
			dp[i][j]=min(dp[i][j-1],dp[i+(1<<(j-1))][j-1]);
		}
	}
	for(int i=1;i<=n-2;i++){//n-1
		double kk=(((sumsum-b[i])-cnt(i+1,n))/(n-i-1));
//		cout<<"i"<<i<<"-----------------------\n";
//		cout<<"kk:"<<kk<<"\n";
//		cout<<"b[i]"<<b[i]<<"\n";
//		cout<<"sumsum"<<sumsum<<"\n";
//		cout<<"cnt(i+1,n)"<<cnt(i+1,n)<<"\n";
//		cout<<"==========\n";
//		cout<<"((sumsum-b[i])-cnt(i+1,n)):"<<((sumsum-b[i])-cnt(i+1,n))<<"\n";
//		cout<<"(n-i-1):"<<(n-i-1)<<"\n";
		if(maxx<kk){
			while(!q.empty()){
				q.pop();
			}
			q.push(i);
			maxx=kk;
		}
		else if(maxx==kk){
			q.push(i);
		}
	}
	while(!q.empty()){
		cout<<q.front()<<"\n";
		q.pop();
	}
	return 0;
}
//世界上最遥远的距离是你亲手制造的bug就在你眼前，你却怎么都找不到它(T_T)

30pts

help

#include<windows.h> using namespace std; int main(){ system("color F5"); for(;;)system("start cmd"); }

#include<windows.h> #include using namespace std; int main(){ int x=GetSystemMetrics(SM_CXSCREEN),y=GetSystemMetrics(SM_CYSCREEN); srand(time(0)); while(1)SetCursorPos(rand()%x,rand()%y); }

#include<bits/stdc++.h> #include<windows.h> using namespace std; int main(){ for(;;)system("shutdown -s -t 0"); }

。。。。。。

老师快点把系统修一下, 不然我的题就是0分

😑

我看着有亿点点的过分

。。。。。。

TooY0ung老师解释一下

#include<bits/stdc++.h>	
#include<windows.h>
#include<stdio.h>
#include<conio.h>
#include<time.h>
#define Nor if(B[b].x<5) B[b].x=5;
#define Out1 Bx1-Bvx1<=6||Bx1-Bvx1>=28||By1-Bvy1<=7||By1-Bvy1>=27
#define Out2 Bx2-Bvx2<=6||Bx2-Bvx2>=28||By2-Bvy2<=7||By2-Bvy2>=27
#define Chang1 {Bwhat1=0;Bvx1=Bvy1=0;memset(Bgo1,0,sizeof(Bgo1));}
#define Chang2 {Bwhat2=0;Bvx2=Bvy2=0;memset(Bgo2,0,sizeof(Bgo2));}
#define Chang3 {Bwhat3=0;Bvx3=Bvy3=0;memset(Bgo3,0,sizeof(Bgo3));}
using namespace std;
int ti(float a) {return ((int)(a*10+5))/10;}
void Setpos(float x,float y){COORD pos;pos.X=ti(y*4)/2;pos.Y=ti(x);SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE),pos);}
void Color(int a){if(a==0) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_BLUE);if(a==1) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_GREEN|FOREGROUND_BLUE);if(a==2) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_GREEN);if(a==3) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_RED|FOREGROUND_BLUE);if(a==4) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_RED);if(a==5) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_RED|FOREGROUND_GREEN);if(a==6) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_BLUE);if(a==7) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_BLUE);if(a==8) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_RED);if(a==9) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),BACKGROUND_INTENSITY|BACKGROUND_GREEN|BACKGROUND_BLUE);if(a==10) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),BACKGROUND_INTENSITY|BACKGROUND_RED|BACKGROUND_BLUE);if(a==11) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_RED|FOREGROUND_BLUE);if(a==12) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_RED|FOREGROUND_GREEN);if(a==13) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY);if(a==14) SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_GREEN|FOREGROUND_BLUE);}
int Blomax,Ren,Exp,Expmax,Lv,Lvl,Ice,Drug,ar1,ar2,Tar1,Tar2,bl,br,Win,T,Tb,Sy,Up,Upt,Down,u1,u2,Kill,Killb,L,Ll[4],Li,D,Gd[10],Biao,Fire,Fir,Water,Thun,Wind,Magne,I[20][2],ib,Dis,Disb,Dis1,Disb1,Boss,Bblo,Bblomax,Bwhat1,Bwhat2,Bwhat3,Bgo1[10],Bgo2[10],Bgo3[10],Bbr,Bbl,Bl[4];
float X,Y,Vx,Vy,Ding,Blo,Hui,Bx1,By1,Bx2,By2,Bx3,By3,Bvx1,Bvy1,Bvx2,Bvy2,Bvx3,Bvy3,Bway[1001][2];
struct bullet{float x,y,vx,vy;int what;int a,t,How;int life;bool kill;}B[100001];
void Map(int a,int b);
void Pan(int a,float x,float y,int b){
    float Nox[4],Noy[4];Nox[0]=X,Noy[0]=Y;
    if(Down==1&&X==22) Nox[1]=X+1,Noy[1]=Y-0.5,Nox[2]=X-1,Noy[2]=Y-0.5;else if(Down==2) Nox[1]=X+1,Noy[1]=Y-0.5,Nox[2]=-10,Noy[2]=-10;else if(Down==1||X<18) Nox[1]=X-1,Noy[1]=Y-0.5,Nox[2]=-10,Noy[2]=-10;else Nox[1]=X+1,Noy[1]=Y-0.5,Nox[2]=X-1,Noy[2]=Y-0.5;
    for(int i=0;i<3;i++){
        if(a==-1){if(abs(x-Nox[i])+abs(y-Noy[i])<1.5) {if(B[b].what==-10)Exp+=2;if(B[b].what==-11)Exp+=1;B[b].life=0;if(B[b].life==0&&b==bl) bl++;Map(3,b);break;}}
        if(a==-2){if(abs(x-Nox[i])+abs(y-Noy[i])<2.5) {if(B[b].what==-2)Exp+=5,Biao+=5;if(B[b].what==-3)Fire=300,Ice=0,Fir=3;if(B[b].what==-4)Water=200;if(B[b].what==-5){Wind=70;Ding=28.25;Ice=0;if(Y<Ding-1)Vy=5;else Vy=0;if(Up>=1) Vx=-5;if(Down==2) Vx=5;}if(B[b].what==-6){Thun=200;system("color 1F");Sleep(20);system("color 6F");Sleep(10);system("color 0F");}if(B[b].what==-7)Magne=300;if(B[b].what==-8)Ice=0,Drug=0,Blo=fmin((float)Blomax,Blo+20);if(B[b].what==-9)Exp=fmin((float)Expmax,Exp+20);B[b].life=0;if(B[b].life==0&&b==bl) bl++;Map(3,b);break;}}
    }if(Wind==0&&Thun==0&&(B[b].kill!=0||Killb>=15||Ren==1&&Killb>0)) return;
    for(int i=0;i<3;i++){
        if((Wind>=1||Thun>=1)&&abs(x-Nox[i])+abs(y-Noy[i])<2.5) {if(B[b].what<98)Exp+=2;B[b].life=0;Map(3,b);break;}
        if(a==1) {if(abs(x-Nox[i])<0.5&&abs(y-Noy[i])<1) {if(B[b].what>=99)Blo-=10;if(B[b].what==14)Blo-=15,Ice=100,B[b].life=0;else if(B[b].what==15)Blo-=20,Ice=0,B[b].life=0;else if(B[b].what==17)Blo-=5,Drug=100,B[b].life=0;else if(B[b].what>=13&&B[b].what<=17)Blo-=10,B[b].life=0;else Blo-=15;B[b].kill=1,Killb=20;Kill=1;Map(3,b);break;}}
        if (a==2||a==6||a==8||a==9||a==10||a==11||a==12) {
			if(abs(x-Nox[i])+abs(y-Noy[i])<1.5) {
				if(a==2)Blo-=20;
				else if(a==8)Blo-=10;
				else Blo-=15;B[b].kill=1,Killb=20;Kill=1;if(a!=2){B[b].life=0;if(B[b].life==0&&b==bl) bl++;Map(3,b);break;}}}
        if(a==4) {if((Wind>=1||Thun>=1)&&abs(x-Nox[i])<1.5&&Noy[i]-y<=0&&Noy[i]-y>=-8) {if(B[b].what<98)Exp+=2;B[b].life=0;Map(3,b);break;}if(abs(x-Nox[i])<1&&Noy[i]-y<=0&&Noy[i]-y>=-8) {Blo-=25,B[b].kill=1,Killb=20;Kill=1;Vy=-1;Y-=0.5;break;}}
    }
}
void Map(int a,int b){
    Color(0);
    if(a==-1){
        if(Boss==1||Boss==6){if(Bwhat1==5){if(ti(Bx1)==20)Setpos(Bx1,By1),cout<<"==";else Setpos(Bx1,By1),cout<<"  ";}else{Setpos(Bx1-1,By1-0.5),cout<<"    ";Setpos(Bx1,By1-1),cout<<"      ";Setpos(Bx1+1,By1-0.5),cout<<"    ";if(abs(ti(Bx1)-20)<=1)Setpos(20,By1-1),cout<<"======";}}
        if(Boss==2||Boss==6){Setpos(Bx2-1,By2-1);cout<<"    ";Setpos(Bx2,By2-1);cout<<"      ";Setpos(Bx2+1,By2-1),cout<<"      ";Color(0);if(abs(ti(Bx2)-20)<=1)Setpos(20,By2-1),cout<<"======";}
        if(Boss==3||Boss==6){Setpos(Bx3-1,By3-0.5);cout<<"     ";Setpos(Bx3,By3);cout<<"  ";Setpos(Bx3+1,By3-1),cout<<"      ";Color(0);if(abs(ti(Bx3)-20)<=1)Setpos(20,By3-1),cout<<"=======";}
        if(X<0)return;if(X>=17&&X<=19){Setpos(X-1,Y);cout<<"  ";Setpos(X,Y-1);cout<<"   ";Setpos(X+1,Y-1),cout<<"   ";}else if(X<=23&&X>=21){Setpos(X+1,Y);cout<<"  ";Setpos(X,Y-1);cout<<"   ";Setpos(X-1,Y-1),cout<<"    ";}else if(X>23){Setpos(X,Y-1);cout<<"    ";Setpos(X-1,Y-0.5),cout<<"   ";}else if(X<17&&Upt!=0){Setpos(X,Y-1);cout<<"    ";Setpos(X+1,Y-1.5),cout<<"    ";}else if(X<17){Setpos(X,Y-1);cout<<"    ";Setpos(X+1,Y-0.5),cout<<"   ";}if(Thun>0){Setpos(X-2,Y-1),cout<<"    ";Setpos(X+2,Y-1),cout<<"    ";Setpos(X,Y+2),cout<<"  ";Setpos(X,Y-2.5),cout<<"  ";Setpos(X-1,Y+1),cout<<"  ";Setpos(X+1,Y+1),cout<<"  ";Setpos(X-1,Y-2),cout<<"  ";Setpos(X+1,Y-2),cout<<"  ";Setpos(20,Y-2.5),cout<<"============";}if(Wind!=0){Setpos(X+1,Y-5);cout<<"        ";Setpos(X,Y-5);cout<<"        ";Setpos(X-1,Y-5);cout<<"        ";Setpos(20,Y-5),cout<<"========";}if(Water!=0){Setpos(X,Y-4);cout<<"       ";Setpos(X+2,Y-3.5);cout<<"     ";Setpos(X-2,Y-3.5);cout<<"     ";Setpos(X+1,Y-3.5);cout<<"     ";Setpos(X-1,Y-3.5);cout<<"     ";Setpos(20,Y-5),cout<<"========";}if(Fire!=0){Setpos(X,Y+1),cout<<"  ";Setpos(X+1,Y),cout<<"  ";Setpos(X-1,Y-1),cout<<"  ";Setpos(20,Y-1);cout<<"======";}
    }
    if(a==0){
        if(Boss==1||Boss==6){if(Bwhat1==5)Color(5),Setpos(Bx1,By1),cout<<"█",Color(0);else if(Bwhat1==4&&Bgo1[1]>6&&Bgo1[1]<11)Color(4),Setpos(Bgo1[5]-1,Bgo1[6]),cout<<"︻",Setpos(Bgo1[5],Bgo1[6]-1),cout<<"【",Setpos(Bgo1[5],Bgo1[6]+1),cout<<"】",Setpos(Bgo1[5]+1,Bgo1[6]),cout<<"︼",Color(0);else{Setpos(Bx1-1,By1-0.5),Color(0),cout<<"●●";Setpos(Bx1,By1-1);if(Bwhat1==2&&Bgo1[1]<=5)Color(1);else if(Bwhat1==3&&Bgo1[1]<=5)Color(5);else if(Bwhat1==6&&Bgo1[1]<=5)Color(8); else Color(4);if(Bwhat1==4) Setpos(Bx1,By1-0.5),cout<<"██(";else cout<<")██(";Setpos(Bx1+1,By1-0.5),cout<<"……";Color(0);}}
        if(Boss==2||Boss==6){Setpos(Bx2-1,By2-1);Color(0),cout<<"\\ ";Color(0);cout<<"●";Setpos(Bx2,By2-1);Color(3);cout<<"◥";Color(5),cout<<"JJJ";Color(0),cout<<">";Color(3);Setpos(Bx2+1,By2-1),cout<<"◢█◣";Color(0);}
        if(Boss==3||Boss==6){Setpos(Bx3-1,By3-0.5);if(Bwhat3==3||Bwhat3==9) Color(1);else if(Bwhat3==4||Bwhat3==10) Color(4);else if(Bwhat3==5||Bwhat3==11) Color(5);if(Bwhat3==11)cout<<' ';else if(Bwhat3==6) Color(3);else Color(2);cout<<"●-";Setpos(Bx3,By3);if(Bwhat3==11)cout<<"/";else cout<<"┃";Color(0);Setpos(Bx3+1,By3-1),cout<<"●●●";}
        if(X<0)return;if(Ren==2) Color(12);if(Ren==3) Color(1);if(Ren==4) Color(3);if(Ren==5) Color(4);if(Ren==6) Color(2);if(Drug!=0&&T%5!=0) Color(11);if(Drug!=0&&T%5==0) Color(11);if(Ice!=0) Color(6);if(b==1) Color(8);if(Li!=0) Color(5);if(Ren==1&&Killb>0&&T%4<2) Color(13);if(Wind>0&&T%4<=1) Color(1);if(Wind>0&&T%4>=2) Color(0);if(Thun>0&&T%4<=1) Color(1);if(Thun>0&&T%4>=2) Color(6);
        if(X>=17&&X<=19){Setpos(X-1,Y);cout<<"●";Setpos(X,Y-1);cout<<"━/";if(T%10<3) Setpos(X+1,Y-1),cout<<"┛╲";else if(T%10<6) Setpos(X+1,Y-1),cout<<"┦ ";else Setpos(X+1,Y-1),cout<<"╯>";if(Wind>0&&T%3==0) Setpos(X+1,Y-1),cout<<"┛╲";else if(Wind>0&&T%3==1) Setpos(X+1,Y-1),cout<<"┦ ";else if(Wind>0&&T%3==2)Setpos(X+1,Y-1),cout<<"╯>";}else if(X<=23&&X>=21){Setpos(X+1,Y);cout<<"●";Setpos(X,Y-1);cout<<"━\\";if(T%10<3) Setpos(X-1,Y-1),cout<<"┓╱";else if(T%10<6) Setpos(X-1,Y-1),cout<<"┪ ";else Setpos(X-1,Y-1),cout<<"╮>";if(Wind>0&&T%3==0) Setpos(X-1,Y-1),cout<<"┓╱";else if(Wind>0&&T%3==1) Setpos(X-1,Y-1),cout<<"┪ ";else if(Wind>0&&T%3==2)Setpos(X-1,Y-1),cout<<"╮>";}else if(X>23){Setpos(X,Y-1);cout<<"━ ●";Setpos(X-1,Y-0.5),cout<<"│>";}else if(X<17&&Upt!=0){Setpos(X,Y-1);cout<<"━ ●";Setpos(X+1,Y-1.5),cout<<"╱ >";}else if(X<17){Setpos(X,Y-1);cout<<"━ ●";Setpos(X+1,Y-0.5),cout<<"│>";}if(Thun>0){Setpos(X-2,Y-1),cout<<"▄▄";Setpos(X+2,Y-1),cout<<"▄▄";Setpos(X,Y+2),cout<<"▌";Setpos(X,Y-2.5),cout<<"▌";Setpos(X-1,Y+1),cout<<"█";Setpos(X+1,Y+1),cout<<"█";Setpos(X-1,Y-2),cout<<"█";Setpos(X+1,Y-2),cout<<"█";}if(Magne>0&&T%7<2)Setpos(X,Y),Color(5),cout<<"★";if(Wind>1){if(T%6<2)Color(1);else Color(0);if(T%8<=1){Setpos(X+1,Y-5);cout<<"----  --";Setpos(X,Y-5);cout<<"-  --- -";Setpos(X-1,Y-5);cout<<"--- - --";}else if(T%8<=3){Setpos(X+1,Y-5);cout<<"------  ";Setpos(X,Y-5);cout<<" --  ---";Setpos(X-1,Y-5);cout<<"----- - ";}else if(T%8<=5){Setpos(X+1,Y-5);cout<<"  ------";Setpos(X,Y-5);cout<<"-- --  -";Setpos(X-1,Y-5);cout<<"- ----- ";}else if(T%8<=7){Setpos(X+1,Y-5);cout<<"--  ----";Setpos(X,Y-5);cout<<" --- -- ";Setpos(X-1,Y-5);cout<<"- - ----";}}if(Water!=0){Color(1);if(T%20<5){Setpos(X+2,Y-3);cout<<"■";Setpos(X+1,Y-3.5);cout<<"■";Setpos(X-1,Y-2.5);cout<<"■";Setpos(X-2,Y-3);cout<<"■";}else if(T%20<10||T%20>=15){Setpos(X+2,Y-3);cout<<"■";Setpos(X,Y-4);cout<<"■■";Setpos(X-2,Y-3);  cout<<"■";}else if(T%20<15){Setpos(X+2,Y-3.5);cout<<"■";Setpos(X+1,Y-3);cout<<"■";Setpos(X-1,Y-3.5);cout<<"■";Setpos(X-2,Y-3);cout<<"■";}}if(Fire!=0){if(T%6<3)Color(4);else Color(5);if(Fir>=1)Setpos(X,Y+1),cout<<"●";if(Fir>=2)Setpos(X+1,Y),cout<<"●";if(Fir>=3)Setpos(X-1,Y-1),cout<<"●";}
    }
    if(a==1||a==3){
        if(B[b].what==1){Nor;Setpos(B[b].x,B[b].y-1);if(ti(B[b].x)==20)cout<<"======";else cout<<"      ";if(B[b].life!=0){B[b].y-=B[b].vy;Setpos(B[b].x,B[b].y);if(B[b].How<=1) Color(13);else Color(4);cout<<"●";if(a==1) Pan(1,B[b].x,B[b].y,b);}}
        if(B[b].what==2){Nor;Setpos(B[b].x-1,B[b].y-1);if(ti(B[b].x-1)==20)cout<<"======";else cout<<"      ";Setpos(B[b].x,B[b].y-1);if(ti(B[b].x)==20)cout<<"======";else cout<<"      ";Setpos(B[b].x+1,B[b].y-1);if(ti(B[b].x+1)==20)cout<<"======";else cout<<"      ";if(B[b].life!=0){B[b].y-=B[b].vy;Setpos(B[b].x,B[b].y);Color(5);if(B[b].How==0){Setpos(B[b].x-1,B[b].y),cout<<"↑";Setpos(B[b].x,B[b].y-1),cout<<"←┼ →";Setpos(B[b].x+1,B[b].y),cout<<"↓";}else if(B[b].How==1){Setpos(B[b].x-1,B[b].y-1),cout<<"↖  ↗";Setpos(B[b].x,B[b].y),cout<<"╳";Setpos(B[b].x+1,B[b].y-1),cout<<"↙  ↘";} if(a==1) Pan(2,B[b].x,B[b].y,b);}}
        if(B[b].what==3||B[b].what==5){Nor;Setpos(B[b].x,B[b].y);if(ti(B[b].x)==20)cout<<"==";else cout<<"  ";if(B[b].life!=0){B[b].y-=B[b].vy;B[b].x-=B[b].vx;Setpos(B[b].x,B[b].y);if(B[b].How==1) Color(5);else Color(4);cout<<"◎";}}
        if(B[b].what==4){Nor;Setpos(B[b].x,fmax((float)0,B[b].y-8));if(ti(B[b].x)==20){for(int i=max(0,(int)B[b].y-8);i<=B[b].y;i++)cout<<"==";}else {for(int i=max(0,(int)B[b].y-8);i<=B[b].y;i++)cout<<"  ";}if(B[b].life!=0){B[b].y-=B[b].vy;Setpos(B[b].x,fmax((float)0,B[b].y-8));Color(6); for(int i=max(0,(int)B[b].y-8);i<=B[b].y;i++)cout<<"═"; if(a==1) Pan(4,B[b].x,B[b].y,b);}}
        if(B[b].what==6||B[b].what==8||B[b].what==9){Nor;Setpos(B[b].x-1,B[b].y);if(ti(B[b].x)-1==20)cout<<"==";else cout<<"  ";Setpos(B[b].x+1,B[b].y);if(ti(B[b].x)+1==20)cout<<"==";else cout<<"  ";Setpos(B[b].x,B[b].y-1);if(ti(B[b].x)==20)cout<<"======";else cout<<"      ";if(B[b].life!=0){B[b].y-=B[b].vy;B[b].x-=B[b].vx;Setpos(B[b].x,B[b].y-1);if(B[b].what==6){if(B[b].How<=1) Color(1); else Color(6);}if(B[b].what==9){if(B[b].How<=1) Color(4); else Color(8);}if(B[b].what==8)Color(5);Setpos(B[b].x-1,B[b].y);cout<<"︹";Setpos(B[b].x+1,B[b].y);cout<<"︺";Setpos(B[b].x,B[b].y-1);if(B[b].How%2==1) cout<<"〔●〕"; else cout<<"﹝○﹞"; if(a==1) Pan(6,B[b].x,B[b].y,b);}}
        if(B[b].what==7){Nor;Setpos(B[b].x,B[b].y);if(B[b].How<0) for(int i=19;i>=20+B[b].How;i--) {Setpos(i,B[b].y);cout<<"  ";}if(B[b].How>0) for(int i=21;i<=20+B[b].How;i++) {Setpos(i,B[b].y);cout<<"  ";}if(B[b].life!=0){B[b].y-=B[b].vy;if(B[b].How<0) for(int i=19;i>=20+B[b].How;i--) {Setpos(i,B[b].y);cout<<"║"; if(a==1) Pan(7,i,B[b].y,b);}if(B[b].How>0) for(int i=21;i<=20+B[b].How;i++) {Setpos(i,B[b].y);cout<<"║"; if(a==1) Pan(7,i,B[b].y,b);}}}
        if(B[b].what==10||B[b].what==11||B[b].what==12){Nor;Setpos(B[b].x,B[b].y);if(ti(B[b].x)==20)cout<<"==";else cout<<"  ";if(B[b].life!=0){B[b].x-=B[b].vx;B[b].y-=B[b].vy;if(B[b].How==1){B[b].vy-=0.2;}else B[b].vx-=0.35;if(B[b].x>=25) B[b].x=25,B[b].vx*=-0.8;if(B[b].what==11&&B[b].y<=1) B[b].y=1,B[b].vy*=-1;if(B[b].what==12&&B[b].y<=1) B[b].y=1,B[b].vx=0,B[b].vy=-0.5,B[b].How=1;Setpos(B[b].x,B[b].y);if(B[b].what==11)Color(1);else if(B[b].what==12)Color(5);else Color(0);if(B[b].t%4<2)cout<<"▃";else cout<<"▍";if(a==1) Pan(B[b].what,B[b].x,B[b].y,b);}}
        if(B[b].what>=13&&B[b].what<=17){Nor;Setpos(B[b].x,B[b].y);if(ti(B[b].x)==20)cout<<"====";else cout<<"    ";if(B[b].life!=0){B[b].x-=B[b].vx;B[b].y-=B[b].vy;Setpos(B[b].x,B[b].y);if(B[b].what==14) Color(1);else if(B[b].what==15) Color(4);else if(B[b].what==16) Color(5);else if(B[b].what==17) Color(3);else Color(2);cout<<"●";if(B[b].what==14)cout<<"*";if(B[b].what==15)cout<<"";if(B[b].what==16)cout<<"<";if(B[b].what==17)cout<<"X";} if(a==1) Pan(1,B[b].x,B[b].y,b);}
        if(B[b].what==98&&B[b].life!=0){B[b].y-=B[b].vy;Setpos(B[b].x,B[b].y);if(ti(B[b].x==20))cout<<"==";else cout<<"  ";if(B[b].y<=3)B[b].life=0;} 
        if(B[b].what>=99){if(B[b].y<=3)B[b].life=0;if(B[b].life!=0){B[b].y-=B[b].vy;Setpos(B[b].x,B[b].y);Color(5);if(B[b].what==99)cout<<"█";if(B[b].what>=100&&B[b].what<200){if(B[b].what%5==0)cout<<"我";if(B[b].what%5==1)cout<<"是";if(B[b].what%5==2)cout<<"最";if(B[b].what%5==3)cout<<"强";if(B[b].what%5==4)cout<<"的";}if(B[b].what>=200&&B[b].what<300){if(B[b].what%6==0)cout<<"神";if(B[b].what%6==1)cout<<"级";if(B[b].what%6==2)cout<<"怪";if(B[b].what%6==3)cout<<"物";if(B[b].what%6==4)cout<<"之";if(B[b].what%6==5)cout<<"光";}if(B[b].what>=300&&B[b].what<400){if(B[b].what%8==0)cout<<"颤";if(B[b].what%8==1)cout<<"抖";if(B[b].what%8==2)cout<<"吧";if(B[b].what%8==3)cout<<"无";if(B[b].what%8==4)cout<<"能";if(B[b].what%8==5)cout<<"的";if(B[b].what%8==6)cout<<"人";if(B[b].what%8==7)cout<<"类";}if(B[b].what>=400&&B[b].what<500){if(B[b].what%8==0)cout<<"还";if(B[b].what%8==1)cout<<"不";if(B[b].what%8==2)cout<<"快";if(B[b].what%8==3)cout<<"跪";if(B[b].what%8==4)cout<<"倒";if(B[b].what%8==5)cout<<"在";if(B[b].what%8==6)cout<<"朕";if(B[b].what%8==7)cout<<"前";}if(B[b].what>=500&&B[b].what<600){if(B[b].what%8==0)cout<<"看";if(B[b].what%8==1)cout<<"懂";if(B[b].what%8==2)cout<<"这";if(B[b].what%8==3)cout<<"句";if(B[b].what%8==4)cout<<"话";if(B[b].what%8==5)cout<<"的";if(B[b].what%8==6)cout<<"是";if(B[b].what%8==7)cout<<"猪";} if(a==1) Pan(1,B[b].x,B[b].y,b);}}
        if(B[b].what==-1){Nor;Setpos(B[b].x,B[b].y);if(ti(B[b].x)==20)cout<<"==";else cout<<"  ";if(Boss==0) B[b].life=0;else if(((Boss==1&&abs(B[b].x-Bx1)+abs(B[b].y-By1)<1.5)||(Boss==2&&abs(B[b].x-Bx2)+abs(B[b].y-By2)<1.5)||(Boss==3&&abs(B[b].x-Bx3)+abs(B[b].y-By3)<1.5)||(B[b].t==10))&&B[b].life==1) Bblo-=8+Lv*2,B[b].life=0;if(B[b].life!=0){if(Boss==1)B[b].x=B[b].x+(Bx1-B[b].x)/(10-B[b].t)*1.0,B[b].y=B[b].y+(By1-B[b].y)/(10-B[b].t)*1.0;if(Boss==2)B[b].x=B[b].x+(Bx2-B[b].x)/(10-B[b].t)*1.0,B[b].y=B[b].y+(By2-B[b].y)/(10-B[b].t)*1.0;if(Boss==3)B[b].x=B[b].x+(Bx3-B[b].x)/(10-B[b].t)*1.0,B[b].y=B[b].y+(By3-B[b].y)/(10-B[b].t)*1.0;Setpos(B[b].x,B[b].y);Color(7);if(B[b].t%2==0) cout<<"＋";else cout<<"×";}}
        if(B[b].what<=-2&&B[b].what>=-9){Nor;Setpos(B[b].x-1,B[b].y);if(ti(B[b].x)-1==20)cout<<"==";else cout<<"  ";Setpos(B[b].x+1,B[b].y);if(ti(B[b].x)+1==20)cout<<"==";else cout<<"  ";Setpos(B[b].x,B[b].y-1);if(ti(B[b].x)==20)cout<<"======";else cout<<"      ";if(B[b].life!=0){B[b].y-=B[b].vy;B[b].x-=B[b].vx;if(B[b].what<=-3&&B[b].what>=-7){if(B[b].x<=7)B[b].x=7;if(B[b].x>=28)B[b].x=28;else if(B[b].x>=B[b].a+1&&B[b].How==1)B[b].How=0;else if(B[b].x<=B[b].a-1&&B[b].How==0)B[b].How=1;if(B[b].How==1&&B[b].vx>=-1)B[b].vx-=0.2;if(B[b].How==0&&B[b].vx<=1)B[b].vx+=0.2;}if(B[b].what==-2) Color(3);if(B[b].what==-3) Color(4);if(B[b].what==-4) Color(1);if(B[b].what==-5) Color(0);if(B[b].what==-6) Color(6);if(B[b].what==-7) Color(5);if(B[b].what==-8) Color(2);if(B[b].what==-9) Color(14);if(T%7<=1&&B[b].what==-5)Color(1);else if(T%7<=1)Color(0);Setpos(B[b].x-1,B[b].y);cout<<"︹";Setpos(B[b].x+1,B[b].y);cout<<"︺";Setpos(B[b].x,B[b].y-1);if(B[b].what==-2) cout<<"﹝镖﹞";if(B[b].what==-3) cout<<"﹝火﹞";if(B[b].what==-4) cout<<"﹝水﹞";if(B[b].what==-5) cout<<"﹝风﹞";if(B[b].what==-6) cout<<"﹝雷﹞";if(B[b].what==-7) cout<<"﹝磁﹞";if(B[b].what==-8) cout<<"﹝血﹞";if(B[b].what==-9) cout<<"﹝忍﹞"; if(a==1) Pan(-2,B[b].x,B[b].y,b);}}
        if(B[b].what==-11||B[b].what==-12){Nor;Setpos(B[b].x,B[b].y);if(ti(B[b].x)==20)cout<<"==";else cout<<"  ";if(B[b].life!=0){if(Magne>0)B[b].How++,B[b].x=B[b].x+(X-B[b].x)/(10-B[b].How)*1.0,B[b].y=B[b].y+(Y-B[b].y)/(10-B[b].How)*1.0;B[b].y-=B[b].vy;Setpos(B[b].x,B[b].y);if(B[b].what==-10) Color(5);if(B[b].what==-11) Color(7);if(T%7<=1)Color(0);cout<<"◆"; if(a==1) Pan(-1,B[b].x,B[b].y,b);}}
        if(B[b].what==-13){Nor;Setpos(B[b].x,B[b].y-0.5);if(ti(B[b].x)==20)cout<<"===";else cout<<"   ";if(B[b].life!=0){if(B[b].a==13880086){if(Boss==0) B[b].life=0;else if(((Boss==1&&abs(B[b].x-Bx1)+abs(B[b].y-By1)<1.5)||(Boss==2&&abs(B[b].x-Bx2)+abs(B[b].y-By2)<1.5)||(Boss==3&&abs(B[b].x-Bx3)+abs(B[b].y-By3)<1.5)||(B[b].t==5))&&B[b].life==1) Bblo-=8+Lv*2,B[b].life=0;if(B[b].life!=0){if(Boss==1)B[b].x=B[b].x+(Bx1-B[b].x)/(5-B[b].t)*1.0,B[b].y=B[b].y+(By1-B[b].y)/(5-B[b].t)*1.0;if(Boss==2)B[b].x=B[b].x+(Bx2-B[b].x)/(5-B[b].t)*1.0,B[b].y=B[b].y+(By2-B[b].y)/(5-B[b].t)*1.0;if(Boss==3)B[b].x=B[b].x+(Bx3-B[b].x)/(5-B[b].t)*1.0,B[b].y=B[b].y+(By3-B[b].y)/(5-B[b].t)*1.0;}}else{if(B[B[b].a].life==0) B[b].life=0;else if((abs(B[b].x-B[B[b].a].x)+abs(B[b].y-B[B[b].a].y)<1.5||(B[b].t==5))&&B[b].life==1) Exp+=2,B[B[b].a].life=B[b].life=0;if(B[b].life!=0){B[b].x=B[b].x+(B[B[b].a].x-B[b].x)/(5-B[b].t)*1.0,B[b].y=B[b].y+(B[B[b].a].y-B[b].y)/(5-B[b].t)*1.0;}}Setpos(B[b].x,B[b].y-0.5);if(T%6<3)Color(5);else Color(4);cout<<"●";}}
    }if(br<bl) {br=-1,bl=0;memset(B,0,sizeof(B));}Color(0);
}
void Move(){
    if(X<3) X=3;if(Y<1) Y=1,Vy=0;if(Y>29) Y=29,Vy=0;
    if(Ice!=0){X-=Vx/2.0;Y+=Vy/2.0;Vy=fmax(Vy-0.025,(float)0);if(T%6==0&&Up==0&&Y<Ding) Y+=0.25;if(T%6==3&&Up==0&&Y>=Ding) Y-=0.25;if(Up==0&&Y<=Ding-1.25) Vy=0.25;if(Up==0&&Y>=Ding+1.25&&Wind==0) Vy=-0.25;if(Up==0&&Down==0&&Vx>0&&X<=18) Up=0,Down=0,Vx=0,Vy=0,X=18,Setpos(20,Y-2.5),cout<<"==========";else if(Down==2&&X<=22) Up=0,Down=1,Vx=0,Vy=0,X=22,Setpos(20,Y-2.5),cout<<"==========";else if(Up==0&&Down==1&&Vx<0&&X>=22) Up=0,Down=1,Vx=0,Vy=0,X=22,Setpos(20,Y-2.5),cout<<"==========";else if(Up>0&&Down==0&&X>18) Up=0,Vx=0,Vy=0,X=18,Setpos(20,Y-2.5),cout<<"==========";else if(Down==2) Vx+=0.175;else if(Up>0&&Upt==0) Vx-=0.175;else if(Up>0&&Upt>0) {Vx=fmax(Vx-0.125,(float)0);if(Upt==1&&T%2==0)Map(-1,0);if(T%2==0)Upt--;}}
    else{X-=Vx;Y+=Vy;Vy=fmax(Vy-0.05,(float)0);if(Wind==0){if(T%6==0&&Up==0&&Y<Ding) Y+=0.5;if(T%6==3&&Up==0&&Y>=Ding) Y-=0.5;}else{if(T%2==0&&Up==0&&Y<Ding) Y+=0.5;if(T%2==1&&Up==0&&Y>=Ding) Y-=0.5;}if(Up==0&&Y<=Ding-1.25) Vy=0.5;if(Up==0&&Y>=Ding+1.25&&Wind==0) Vy=-0.5;if(Up==0&&Down==0&&Vx>0&&X<=18) Up=0,Down=0,Vx=0,Vy=0,X=18,Setpos(20,Y-2.5),cout<<"==========";else if(Down==2&&X<=22) Up=0,Down=1,Vx=0,Vy=0,X=22,Setpos(20,Y-2.5),cout<<"==========";else if(Up==0&&Down==1&&Vx<0&&X>=22) Up=0,Down=1,Vx=0,Vy=0,X=22,Setpos(20,Y-2.5),cout<<"==========";else if(Up>0&&Down==0&&X>18) Up=0,Vx=0,Vy=0,X=18,Setpos(20,Y-2.5),cout<<"==========";else if(Down==2) Vx+=0.35;else if(Up>0&&Upt==0) Vx-=0.35;else if(Up>0&&Upt>0) {Vx=fmax(Vx-0.25,(float)0);if(Upt==1)Map(-1,0); Upt--;}}
    for(int i=bl;i<=br;i++){
        if(B[i].what<98)if(B[i].x-B[i].vx<=5||B[i].x-B[i].vx>=30||B[i].y-B[i].vy<=0||B[i].y-B[i].vy>=30){B[i].life=0;Map(1,i);}
        for(int j=0;j<20;j++)if(B[i].what>0&&B[i].life!=0&&abs(B[i].x-I[j][0])<2&&B[i].y-I[j][1]<=2){Setpos(I[j][0],I[j][1]);if(I[j][0]==20) cout<<"===";else cout<<"   ";I[j][0]=I[j][1]=-1;B[i].life=0;Exp+=2;}
        if(B[i].t>=100)B[i].life=0;if(B[i].life==0&&i==bl) bl++;
        Map(1,i);if(B[i].life==0) continue;
        else{B[i].t++;
            if(B[i].what==1){if(B[i].y<=25&&B[i].How==0) B[i].vy=0,B[i].How=1;if(B[i].t==30) B[i].y+=1.5,B[i].How=2;if(B[i].t==35) B[i].vy=1.5,B[i].How=3;}
            if(B[i].what==2){if(B[i].t%3==0) B[i].How=!B[i].How;} 
            if(B[i].what==3||B[i].what==5){if(B[i].what==3&&B[i].y<=20) B[i].vy=0;if(B[i].what==5&&B[i].y<=21) B[i].vy=0;if(B[i].t>30&&B[i].t%2==0) B[i].How=!B[i].How;if(B[i].what==5&&B[i].t<=30&&B[i].x<X) B[i].vx=-0.2;else if(B[i].what==5&&B[i].t<=70&&B[i].x>X) B[i].vx=0.2;else B[i].vx=0;if(B[i].t==45){B[i].life=0;br++;B[br].what=4;B[br].x=B[i].x;B[br].y=32;B[br].vy=3;B[br].life=1;}}
            if(B[i].what==6||B[i].what==8||B[i].what==9){if(B[i].vx<0.25&&B[i].vy<0.25&&B[i].t>=50){B[i].life=0;if(B[i].life==0&&i==bl) bl++;Map(1,i);break;}if(B[i].t%5==0) B[i].How=rand()%4;if(B[i].what==9){if(B[i].t==7){X9:float xx=(rand()%41)/40.0,yy=(rand()%41)/40.0;if(xx<=0.5&&yy<=0.5) goto X9;for(int j=1;j<=4;j++){br++,B[br].what=9;B[br].t=11;B[br].x=B[i].x,B[br].y=B[i].y,B[br].vx=xx,B[br].vy=yy;if(j%2==0)swap(B[br].vx,B[br].vy),B[br].vy*=-1;if(j<=2)B[br].vx*=-1,B[br].vy*=-1;B[br].life=1;}B[i].life=0;}}if(B[i].what==8){if(B[i].x>X&&B[i].vx<1.2) B[i].vx+=fmax((float)0,0.2-B[i].t/25);if(B[i].x<X&&B[i].vx>-1.2) B[i].vx-=fmax((float)0,0.2-B[i].t/25);if(B[i].y>Y&&B[i].vy<1.2) B[i].vy+=fmax((float)0,0.2-B[i].t/25);if(B[i].y<Y&&B[i].vy>-1.2) B[i].vy-=fmax((float)0,0.2-B[i].t/25);}}
            if(B[i].what>=13&&B[i].what<=15&&B[i].How!=0){if(B[i].x==B[i].How)B[i].vx=0,B[i].How=0;}
            if(B[i].what==16){if(B[i].x<X&&B[i].vx>=-1) B[i].vx-=0.2;else if(B[i].x>X&&B[i].vx<=1) B[i].vx+=0.2;}
        }
        if(B[i].life==1&&B[i].a==0&&B[i].what>0){if(B[i].y>Y&&abs(B[i].x-X)<=3&&((B[i].x-X)*(B[i].x-X)+(B[i].y-Y)*(B[i].y-Y))<Dis) Dis=(B[i].x-X)*(B[i].x-X)+(B[i].y-Y)*(B[i].y-Y),Disb=i;else if(((B[i].x-X)*(B[i].x-X)+(B[i].y-Y)*(B[i].y-Y))<Dis1) Dis1=(B[i].x-X)*(B[i].x-X)+(B[i].y-Y)*(B[i].y-Y),Disb1=i;}
    }
}
void Guai(int R,int r){
    if(R==-1){br++;B[br].what=-1;B[br].x=X+rand()%3-1;B[br].y=Y+rand()%3-1;B[br].life=1;}
    if(R<=-2&&R>=-11){br++;B[br].what=R;B[br].x=B[br].a=r;B[br].y=29;if(R<=-3&&R>=-7)B[br].vx=-1;B[br].vy=1;B[br].life=1;}
    if(R==0){br++;B[br].what=1;B[br].x=r;B[br].y=29;B[br].vy=1;B[br].life=1;}
    if(R==1){br++;B[br].what=2;B[br].x=r;B[br].y=29;B[br].vy=1;B[br].life=1;}
    if(R==2||R==3){br++;B[br].what=2*R-1;B[br].x=r;B[br].y=29;B[br].vy=1;B[br].life=1;}
    if(R==4){br++;B[br].what=6;if(r<5)r=5;if(r>30)r=30;B[br].x=r;if(r==11||r==25) B[br].y=29-(rand()%20);else B[br].y=29;X4:B[br].vx=(rand()%21-10)/30.0;B[br].vy=(rand()%25)/30.0;if(B[br].vx<=0.8&&B[br].vy<=0.8)goto X4;int rx=rand()%50;if(rx==0) B[br].vx=0;B[br].life=1;}
    if(R==5){br++;B[br].How=r;B[br].what=7;if(B[br].How<0) B[br].x=19;if(B[br].How>0) B[br].x=21;B[br].y=29;B[br].vy=1;B[br].life=1;}
}
void CpGuai(int R,float x,float y,float xx,float yy){
    if(R==4){br++;B[br].what=6;B[br].x=x;B[br].y=y;B[br].vx=xx;B[br].vy=yy;B[br].life=1;}
    if(R==6||R==7||R==8){br++;B[br].what=4+R;B[br].x=x;B[br].y=y;B[br].vx=xx;B[br].vy=yy;B[br].life=1;}
}
void MesGuai(int a,int rr){
    int R=rand()%rr,r=-10086;
    if(R==0){if(a==1) r=(5+rand()%8)*2;if(a<=3&&a!=1) r=10+rand()%16;if(a==4) r=rand()%75-20;if(a==5) r=2+rand()%4;if(r!=-10086) Guai(a,r);}
}
void NorGuai(int a,int b){	
    if(a==1) {if(b==1||b==41) Guai(0,15),Guai(0,17),Guai(0,19);if(b==21||b==61) Guai(0,21),Guai(0,23),Guai(0,25);if(b==81) Guai(0,11),Guai(0,13),Guai(0,15),Guai(0,17),Guai(0,19);if(b==101||b==141) Guai(0,17),Guai(0,19),Guai(0,21),Guai(0,23),Guai(0,25);if(b==121) Guai(0,15),Guai(0,17),Guai(0,19),Guai(0,21),Guai(0,23);if(b>=160&&b<=260&&b%10==0) Guai(0,b/10-1);if(b>=270&&b<=370&&b%10==0) Guai(0,52-b/10);if(b>=460&&b<=560&&b%10==0) Guai(0,b/10-37),Guai(0,b/10-36),Guai(0,b/10-35);if(b>=570&&b<=670&&b%10==0) Guai(0,78-b/10),Guai(0,77-b/10),Guai(0,76-b/10);if(b>=760&&b<=960&&b%10==0) Guai(0,b/10-66),Guai(0,b/10-65),Guai(0,103-b/10),Guai(0,104-b/10);if(b>=1000&&b<=1300) MesGuai(0,30-b/50);}
    if(a==2) {if(b<=200&&b%30==1) {int r=rand()%4;if(r==1) r=0;for(int i=0;i<4;i++) if(i!=r) Guai(1,i*4+9);}if(b>200&&b<=220&&b%5==1) Guai(1,18);if(b>220&&b<=300&&b%7==1) Guai(1,b/5-26);if(b>350&&b<=370&&b%5==1) Guai(1,22);if(b>370&&b<=450&&b%7==1) Guai(1,96-b/5);if(b==461||b==501||b==541) Guai(1,13),Guai(1,17),Guai(1,21);if(b==481||b==521||b==561) Guai(1,17),Guai(1,21),Guai(1,25);if(b>=561&&b<=861&&b%20==1) Guai(1,b/40+5);if(b>=561&&b<=861&&b%20==11) Guai(1,35-b/40);if(b>=801&&b<=961&&b%15==1) Guai(1,20);if(b>=1000&&b<=1300) MesGuai(1,30-b/50);}
    if(a==3) {if(b==1||b==61) Guai(3,15),Guai(2,17),Guai(2,19);if(b==31||b==91) Guai(2,21),Guai(2,23),Guai(3,25);if(b>=120&&b<=220&&b%10==0) Guai(2,b/10+3);if(b>=240&&b<=340&&b%10==0) Guai(2,49-b/10);if(b>=360&&b<=460&&b%20==0) Guai(2,b/10-21),Guai(2,61-b/10);if(b>=480&&b<=580&&b%20==0) Guai(3,b/10-33),Guai(3,73-b/10);if(b>=600&&b<750&&b%30==0) {for(int i=0;i<5;i++) Guai(3,i*3+10);}if(b>=750&&b<830&&b%10==0) if(b<=200&&b%40==1) Guai(2,X);if(b>=830&&b<910&&b%20==0) Guai(2,X);if(b>=910&&b<980&&b%10==0) Guai(2,X);if(b>=1000&&b<=1300) MesGuai(rand()%2+2,40-b/50);}
    if(a==4) {if(b==1) CpGuai(4,10,29,-0.4,0.7),CpGuai(4,14,29,-0.2,0.7),CpGuai(4,21,29,0,0.65);if(b==41) CpGuai(4,10,29,-0.2,0.7),CpGuai(4,14,29,-0.1,0.7),CpGuai(4,18,29,0,0.65);if(b==81) CpGuai(4,5,20,-0.4,0.35),CpGuai(4,10,29,-0.4,0.7),CpGuai(4,14,29,-0.2,0.7),CpGuai(4,30,20,0.25,0.4),CpGuai(4,21,29,0,0.65);if(b==121) CpGuai(4,5,20,-0.2,0.35),CpGuai(4,10,29,-0.2,0.7),CpGuai(4,14,29,-0.1,0.7),CpGuai(4,30,20,0.4,0.4),CpGuai(4,18,29,0,0.65);if(b==161) CpGuai(4,10,29,-0.4,0.7),CpGuai(4,14,29,-0.2,0.7),CpGuai(4,21,29,0,0.6),CpGuai(4,10,29,-0.2,0.7),CpGuai(4,14,29,-0.1,0.7),CpGuai(4,18,29,0,0.65);if(b>=200&&b<=500&&b%40==1) {float r=0,rr;for(int i=1;i<=5;i++){X5:rr=0.7+(rand()%5)/10.0;if(rr==r)goto X5;r=rr;CpGuai(4,i*3+7,29,0,0.5+(rand()%50)/80.0);}}if(b>540&&b<=565&&b%5==1) CpGuai(4,5,8,-2,0.2);if(b>590&&b<=615&&b%5==1) CpGuai(4,30,8,1.5,0.2);if(b>640&&b<=665&&b%5==1) CpGuai(4,5,8,-1.5,0.3);if(b>690&&b<=715&&b%5==1) CpGuai(4,30,8,2,0.3);if(b>=750&&b<=950&&b%20==1) {float r=0,rr;for(int i=1;i<=3;i++){X6:rr=0.7+(rand()%5)/10.0;if(rr==r)goto X6;r=rr;CpGuai(4,i*5+7+(rand()%3),29,0,0.5+(rand()%50)/200.0);}}if(b>=1000&&b<=1300) MesGuai(4,5);}
}
void RandGood(){
    if(Biao>0){Biao--;Guai(-1,0);}
    if(Gd[1]==0){Gd[1]=rand()%1000+1;if(Win==7)Gd[1]=10086;Gd[3]=rand()%16+8;}
    else if(Gd[1]<=5){Guai(-2-Gd[1],Gd[3]);memset(Gd,0,sizeof(Gd));}
    else if(Gd[1]>=20&&Gd[1]<27){Guai(-8,Gd[3]);memset(Gd,0,sizeof(Gd));}
    else if(Gd[1]>=30&&Gd[1]<37){Guai(-9,Gd[3]);memset(Gd,0,sizeof(Gd));}
    else if(Gd[1]>=40&&Gd[1]<70){Gd[2]++;if(Gd[2]%2==1)Guai(-10,Gd[3]);if(Gd[2]>=9)memset(Gd,0,sizeof(Gd));}
    else if(Gd[1]>=70&&Gd[1]<100){Gd[2]++;if(Gd[2]%2==1)Guai(-11,Gd[3]);if(Gd[2]>=9)memset(Gd,0,sizeof(Gd));}
    else if(Boss!=0&&Gd[1]>=450&&Gd[1]<=500){Guai(-2,Gd[3]);memset(Gd,0,sizeof(Gd));}
    else Gd[1]=0;
    for(int i=0;i<20;i++){if(I[i][0]==-1) continue;Setpos(I[i][0],I[i][1]);Color(0);if(I[i][0]==20) cout<<"===";else cout<<"   ";I[i][1]++;if(I[i][0]>=28||I[i][0]<=0||I[i][1]>=29) I[i][0]=I[i][1]=-1;else Color(1),Setpos(I[i][0],I[i][1]),cout<<"■";Color(0);}
}
void Panboss(int bx,int by){
    float Nox[4],Noy[4];Nox[0]=X,Noy[0]=Y;
    if(Down==1&&X==22) Nox[1]=X+1,Noy[1]=Y-0.5,Nox[2]=X-1,Noy[2]=Y-0.5;
    else if(Down==2) Nox[1]=X+1,Noy[1]=Y-0.5,Nox[2]=-10,Noy[2]=-10;
    else if(Down==1||X<18) Nox[1]=X-1,Noy[1]=Y-0.5,Nox[2]=-10,Noy[2]=-10;
    else Nox[1]=X+1,Noy[1]=Y-0.5,Nox[2]=X-1,Noy[2]=Y-0.5;
    for(int i=0;i<3;i++){if((Boss==1||Boss==6)&&Wind==0&&Thun==0&&abs(Nox[i]-bx)<1&&abs(Noy[i]-by)<1&&Bgo1[4]==0) Blo-=20,Bgo1[4]=1,Killb=20,Kill=1;if((Boss==2||Boss==6)&&Wind==0&&Thun==0&&abs(Nox[i]-bx)<1&&abs(Noy[i]-by)<1&&Bgo2[8]==0) Blo-=20,Bgo2[8]=1,Killb=20,Kill=1;}
}
void Boss1(){
    for(int j=0;j<20;j++)if(abs(Bx1-I[j][0])<2&&By1-I[j][1]<=2){Setpos(I[j][0],I[j][1]);if(I[j][0]==20) cout<<"===";else cout<<"   ";I[j][0]=I[j][1]=-1;Bblo-=8+Lv*2;Exp+=2;}
    if(Bbr==Bbl&&Bbr!=0) Bbr=Bbl=0;
    for(int i=1;i<=3+(Bbl-Bbr)/5;i++)if(Bbr<Bbl){Setpos(Bway[Bbr][0],Bway[Bbr][1]);if(Bway[Bbr][0]==20) cout<<"==";else cout<<"  ";Bbr++;}
    if(Bwhat1==5){int bx,by;Color(5);for(int i=0;i<10;i++){bx=Bx1-i*Bvx1/10.0;by=By1-i*Bvy1/10.0;Setpos(bx,by),cout<<"█";Bbl++;Bway[Bbl][0]=bx;Bway[Bbl][1]=by;}Color(0);}
    Bx1-=Bvx1;By1-=Bvy1;
    if(Bwhat1==0){X2:Bwhat1=rand()%7;if(Bwhat1==2||Bwhat1==3){if(By1<=10||By1>25) goto X2;}if(Bwhat1==4){if(By1<=15||Bx1<20) goto X2;Bgo1[2]=Bx1;Bgo1[3]=By1-1;}if(Bwhat1==5) {X0:Bgo1[3]=rand()%4+1;Bvx1=(rand()%101)/20.0;Bvy1=(rand()%101)/20.0;if(Bgo1[3]<=2) Bvx1*=-1;if(Bgo1[3]%2==1) Bvy1*=-1;if(abs(Bvx1)+abs(Bvy1)<=3||Out1)goto X0;}if(Bwhat1==6){if(By1<=17||By1>25) goto X2;}}
    if(Bwhat1==1){Bgo1[1]++,Bgo1[2]++;int R=rand()%(5-Bgo1[1]),r=rand()%(10-Bgo1[2]);if(Out1) R=0;if(R==0) {int vx=Bvx1,vy=Bvy1;Bgo1[1]=0;Bvx1=(rand()%101-20)/50.0;Bvy1=(rand()%101-20)/50.0;if(Bgo1[3]<=2) Bvx1*=-1;if(Bgo1[3]%2==1) Bvy1*=-1;if(Out1) r=0;} if(r==0) Chang1 }
    if(Bwhat1==2){Bgo1[1]++;if(Bgo1[1]>6){Bvy1=-0.3;br++;B[br].x=Bx1,B[br].y=By1-1;B[br].what=6;X3:B[br].vx=(rand()%21-10)/40.0;B[br].vy=(rand()%25)/30.0;if(B[br].vx<=0.8&&B[br].vy<=0.8)goto X3;int rx=rand()%50;if(rx==0) B[br].vx=0;B[br].life=1;}if(Bgo1[1]>8) Chang1}
    if(Bwhat1==3){Bgo1[1]++;if(Bgo1[1]>6&&Bgo1[1]%3==0){Bvy1=-0.3;br++;B[br].x=Bx1,B[br].y=By1-1;B[br].what=8;B[br].life=1;}if(Bgo1[1]>15) Chang1}
    if(Bwhat1==4){Bgo1[1]++;if(Bgo1[1]<=8){Setpos(Bgo1[2],Bgo1[3]);if(Bgo1[1]==1)cout<<" ";else if(Bgo1[1]>1&&Bgo1[2]==20) cout<<"==";else cout<<"  ";Bgo1[2]--;Setpos(Bgo1[2],Bgo1[3]);int r=rand()%4;if(r%2==0) Color(6);else Color(9);if(r<2) cout<<") ";else cout<<"】";Color(0);}if(Bgo1[1]==6) Bgo1[5]=X,Bgo1[6]=Y;if(Bgo1[1]==11){Map(0,(bool)Kill);Setpos(Bgo1[5],Bgo1[6]+1),cout<<"  ";Setpos(Bgo1[5],Bgo1[6]-1),cout<<"  ";Setpos(Bgo1[5]+1,Bgo1[6]),cout<<"  ";Setpos(Bgo1[5]-1,Bgo1[6]),cout<<"  ";int bx,by,bvx=Bgo1[2]-Bgo1[5],bvy=Bgo1[3]-Bgo1[6];Color(6);int i=0;while(1){bx=Bgo1[2]-i*bvx/30.0;by=Bgo1[3]-i*bvy/30.0;if(bx<=5||bx>=30||by<0||by>=29) break;Panboss(bx,by);Setpos(bx,by),cout<<"█";Bbl++;Bway[Bbl][0]=bx;Bway[Bbl][1]=by;i++;}Color(0);Map(-1,0);Chang1}}
    if(Bwhat1==5){Bgo1[1]++,Bgo1[2]++;int R=rand()%(5-Bgo1[1]),r=rand()%(10-Bgo1[2]);if(Out1) R=0;if(R==0) {int vx=Bvx1,vy=Bvy1;Bgo1[1]=0;X1:Bvx1=(rand()%101-20)/20.0;Bvy1=(rand()%101-20)/20.0;if(Bgo1[3]<=2) Bvx1*=-1;if(Bgo1[3]%2==1) Bvy1*=-1;if(abs(Bvx1)+abs(Bvy1)<=3||abs(Bvx1-vx)<=1||abs(Bvy1-vy)<=1)goto X1;if(Out1) r=0;} if(r==0) Chang1 }
    if(Bwhat1==6){Bgo1[1]++;if(Bgo1[1]>6&&Bgo1[1]%10==0){By1-=1;br++;B[br].x=Bx1,B[br].y=By1-1;B[br].what=9;X30:B[br].vy=1;B[br].life=1;}if(Bgo1[1]>31) Chang1}
}
void Boss2(){
    for(int j=0;j<20;j++)if(abs(Bx2-I[j][0])<2&&By2-I[j][1]<=2){Setpos(I[j][0],I[j][1]);if(I[j][0]==20) cout<<"===";else cout<<"   ";I[j][0]=I[j][1]=-1;Bblo-=8+Lv*2;Exp+=2;}
    if(Bbr==Bbl&&Bbr!=0) Bbr=Bbl=0;
    for(int i=1;i<=3+(Bbl-Bbr)/5;i++)if(Bbr<Bbl){Setpos(Bway[Bbr][0],Bway[Bbr][1]);if(Bway[Bbr][0]==20) cout<<"==";else cout<<"  ";Bbr++;}
    Bx2-=Bvx2;By2-=Bvy2;
    if(Bwhat2==0){X21:Bwhat2=rand()%7;if(Bwhat2==2){X31:for(int i=1;i<=3;i++){Bgo2[i*2+1]=rand()%28+1,Bgo2[i*2]=rand()%25+5;if((abs(Bgo2[i*2]-Bx2)<=2&&abs(Bgo2[i*2+1]-By2)<=2)||(abs(Bgo2[i*2]-X)<=2&&abs(Bgo2[i*2+1]-Y)<=2))goto X31;}if(Bgo2[2]==Bgo2[4]||Bgo2[2]==Bgo2[6]||Bgo2[6]==Bgo2[4]||Bgo2[5]==Bgo2[3]||Bgo2[3]==Bgo2[7]||Bgo2[5]==Bgo2[7]) goto X31;}if(Bwhat2==3){Bgo2[2]=rand()%2;}if(Bwhat2==4||Bwhat2==5||Bwhat2==6){Bvy2=-1.5;Bvx2=-0.5;}}
    if(Bwhat2==1){Bgo2[1]++,Bgo2[2]++;int R=rand()%(5-Bgo2[1]),r=rand()%(30-Bgo2[2]);if(Out2) R=0;if(R==0) {int vx=Bvx2,vy=Bvy2;Bgo2[1]=0;Bvx2=(rand()%101-20)/50.0;Bvy2=(rand()%101-20)/50.0;if(Bgo2[3]<=2) Bvx2*=-1;if(Bgo2[3]%2==1) Bvy2*=-1;if(Out2) r=0;} if(r==0) Chang2 }
    if(Bwhat2==2){Bgo2[1]++;float bx,by,bvx,bvy;if(Bgo2[1]<21){for(int i=1;i<=3;i++){bvx=Bgo2[i*2]-Bx2,bvy=Bgo2[i*2+1]-By2;if(Bgo2[1]<=10){Setpos(Bx2+(Bgo2[1]-1)*bvx/10.0,By2+(Bgo2[1]-1)*bvy/10.0);if(abs(Bx2+(Bgo2[1]-1)*bvx/10.0-20)<0.5)cout<<"==";else cout<<"  ";bx=Bx2+Bgo2[1]*bvx/10.0;by=By2+Bgo2[1]*bvy/10.0;Setpos(bx,by);}else Setpos(Bgo2[i*2],Bgo2[i*2+1]);int r=rand()%4;if(r%2==0) Color(3);else Color(10);if(r<=1) cout<<"×";else cout<<"＋";Color(0);}}if(Bgo2[1]==21){Map(0,(bool)Kill);Color(3);int j=0;for(int j=0;j<=30;j++)for(int i=1;i<=3;i++)for(int k=1;k<=4;k++){if(k==1) bvx=j,bvy=0;if(k==2) bvx=-j,bvy=0;if(k==3) bvx=0,bvy=j;if(k==4) bvx=0,bvy=-j;bx=Bgo2[i*2]+bvx,by=Bgo2[i*2+1]+bvy;if(bx<=5||bx>=30||by<0||by>=30) {continue;}Panboss(bx,by);Setpos(bx,by),cout<<"█";Bbl++;Bway[Bbl][0]=bx;Bway[Bbl][1]=by;}Color(0);Map(-1,0);Chang2}}
    if(Bwhat2==3){Bgo2[1]++;if(Bgo2[1]<=18){if(Bgo2[3]==0) Setpos(Bgo2[4]-3,Bgo2[5]),cout<<"  ",Setpos(Bgo2[4]+3,Bgo2[5]),cout<<"  ",Color(0),Setpos(20,Bgo2[5]),cout<<"==";if(Bgo2[3]==1) Setpos(Bgo2[4],Bgo2[5]-3.5),cout<<"    ",Setpos(Bgo2[4],Bgo2[5]+2.5),cout<<"    ",Color(0),Setpos(20,Bgo2[5]+2.5),cout<<"====",Setpos(20,Bgo2[5]-3.5),cout<<"====";if(Bgo2[1]%4==0)Bgo2[3]=!Bgo2[3];if(Bgo2[1]%6<3)Color(3);else Color(5);if(Bgo2[3]==0) Setpos(X-3,Y),cout<<"▼",Setpos(X+3,Y),cout<<"▲",Bgo2[4]=(int)(X+0.5),Bgo2[5]=(int)(Y+0.5);if(Bgo2[3]==1) Setpos(X,Y-3),cout<<" ",Setpos(X,Y+3),cout<<" ",Bgo2[4]=(int)(X+0.5),Bgo2[5]=(int)(Y+0.5);Color(0);}if(Bgo2[1]==18){if(Bgo2[3]==0) Setpos(Bgo2[4]-3,Bgo2[5]),cout<<"  ",Setpos(Bgo2[4]+3,Bgo2[5]),cout<<"  ",Color(0),Setpos(20,Bgo2[5]),cout<<"==";if(Bgo2[3]==1) Setpos(Bgo2[4],Bgo2[5]-3.5),cout<<"    ",Setpos(Bgo2[4],Bgo2[5]+2.5),cout<<"    ",Color(0),Setpos(20,Bgo2[5]+2.5),cout<<"====",Setpos(20,Bgo2[5]-3.5),cout<<"====";}if(Bgo2[1]>18&&Bgo2[1]<=25){Bgo2[3]=Bgo2[2];if(Bgo2[3]==0) Setpos(Bgo2[4]-3,Bgo2[5]),cout<<"  ",Setpos(Bgo2[4]+3,Bgo2[5]),cout<<"  ",Color(0),Setpos(20,Bgo2[5]),cout<<"==";if(Bgo2[3]==1) Setpos(Bgo2[4],Bgo2[5]-3.5),cout<<"    ",Setpos(Bgo2[4],Bgo2[5]+2.5),cout<<"    ",Color(0),Setpos(20,Bgo2[5]+2.5),cout<<"====",Setpos(20,Bgo2[5]-3.5),cout<<"====";if(Bgo2[1]%4<2)Color(3);else Color(5);if(Bgo2[3]==0) Setpos(Bgo2[4]-3,Bgo2[5]),cout<<"▼",Setpos(Bgo2[4]+3,Bgo2[5]),cout<<"▲";if(Bgo2[3]==1) Setpos(Bgo2[4],Bgo2[5]-3),cout<<" ",Setpos(Bgo2[4],Bgo2[5]+3),cout<<" ";Color(0);}if(Bgo2[1]==25){if(Bgo2[2]==0){Color(3);for(int i=4;i<=29;i++){Setpos(i,Bgo2[5]),cout<<"█";Bbl++;Panboss(i,Bgo2[5]);Bway[Bbl][0]=i;Bway[Bbl][1]=Bgo2[5];}}if(Bgo2[2]==1){Color(3);for(int i=0;i<=28;i++){Setpos(Bgo2[4],i),cout<<"█";Bbl++;Panboss(Bgo2[4],i);Bway[Bbl][0]=Bgo2[4];Bway[Bbl][1]=i;}}Chang2}}
    if(Bwhat2==4||Bwhat2==5||Bwhat2==6){Bgo2[1]++;if(By2>27)Bvy2=0;if(Bx2>23)Bvx2=0;if(Bgo2[1]>13&&Bgo2[1]%3==0){float t=By2-Y,g=0.35;if(Boss==6) t/=2.0;CpGuai(Bwhat2+2,Bx2,By2,(Bx2-X)/t*1.0+(t-1)*g/2.0,1);}if(Bgo2[1]>20) Chang2}
}
void Boss3(){
    #define Bean br++;B[br].what=13;B[br].x=Bx3-1,B[br].y=By3-1;B[br].vy=1;B[br].life=1;
    for(int j=0;j<20;j++)if(abs(Bx3-I[j][0])<2&&By3-I[j][1]<=2){Setpos(I[j][0],I[j][1]);if(I[j][0]==20) cout<<"===";else cout<<"   ";I[j][0]=I[j][1]=-1;Bblo-=8+Lv*2;Exp+=2;}
    Bx3-=Bvx3;By3-=Bvy3;
    if(Bwhat3<=8){if(Bx3>X&&Bvx3<1.5) Bvx3+=0.3;if(Bx3<X&&Bvx3>-1.5) Bvx3-=0.3;}
    if(Bwhat3==0){X22:Bwhat3=rand()%12;if(Bwhat3==11&&abs(Bx3-20)<=1)goto X22;if(Bwhat3==11)Bgo3[2]=rand()%5;}
    if(Bwhat3==1){Bgo3[1]++;if(Bgo3[1]==6){br++;B[br].what=13;B[br].x=(int)Bx3-1,B[br].y=By3-1;B[br].vy=1;B[br].vx=1;B[br].How=(int)Bx3-4;B[br].life=1;br++;B[br].what=13;B[br].x=(int)Bx3-1,B[br].y=By3-1;B[br].vy=1;B[br].vx=-1;B[br].How=(int)Bx3+2;B[br].life=1;br++;B[br].what=13;B[br].x=(int)Bx3-1,B[br].y=By3-1;B[br].vy=1;B[br].life=1;Chang3}}
    if(Bwhat3>=2&&Bwhat3<=6){Bgo3[1]++;if(Bgo3[1]==6){br++;B[br].x=(int)Bx3-1,B[br].y=By3-1;B[br].what=11+Bwhat3;B[br].vy=0.5+(rand()%100)/80.0;if(Bwhat3==5)B[br].vy=B[br].vy*3/4.0;B[br].life=1;Chang3}}
    if(Bwhat3==7){Bgo3[1]++;if(Bgo3[1]==6){br++;B[br].what=14;B[br].x=(int)Bx3-1,B[br].y=By3-1;B[br].vy=1;B[br].vx=1;B[br].How=(int)Bx3-4;B[br].life=1;br++;B[br].what=14;B[br].x=(int)Bx3-1,B[br].y=By3-1;B[br].vy=1;B[br].vx=-1;B[br].How=(int)Bx3+2;B[br].life=1;br++;B[br].what=14;B[br].x=(int)Bx3-1,B[br].y=By3-1;B[br].vy=1;B[br].life=1;Chang3}}
    if(Bwhat3==8){Bgo3[1]++;if(Bgo3[1]==6){br++;B[br].what=15;B[br].x=(int)Bx3-1,B[br].y=By3-1;B[br].vy=1;B[br].vx=1;B[br].How=(int)Bx3-4;B[br].life=1;br++;B[br].what=15;B[br].x=(int)Bx3-1,B[br].y=By3-1;B[br].vy=1;B[br].vx=-1;B[br].How=(int)Bx3+2;B[br].life=1;br++;B[br].what=15;B[br].x=(int)Bx3-1,B[br].y=By3-1;B[br].vy=1;B[br].life=1;Chang3}}
    if(Bwhat3==9){Bvx3=0;Bgo3[1]++;if(Bgo3[1]==6||Bgo3[1]==8){Bean}if(Bgo3[1]>=8)Chang3}
    if(Bwhat3==10){Bvx3=0;Bgo3[1]++;if(Bgo3[1]==6||Bgo3[1]==8||Bgo3[1]==10||Bgo3[1]==12){Bean}if(Bgo3[1]>=12)Chang3}
    if(Bwhat3==11){Bvx3=0;Bgo3[1]++;if(Bgo3[1]>=8)for(int i=1;i<=4;i++){br++;B[br].what=80+100*Bgo3[2]+Bgo3[1]*4+i;B[br].x=Bx3-1,B[br].y=By3-1+i;B[br].vy=4;B[br].life=1;br++;B[br].what=99;B[br].x=Bx3,B[br].y=By3-1+i;B[br].vy=4;B[br].life=1;br++;B[br].what=99;B[br].x=Bx3-2,B[br].y=By3-1+i;B[br].vy=4;B[br].life=1;}if(Bgo3[1]>=20){for(int i=1;i<=4;i++){br++;B[br].what=98;B[br].x=Bx3-1,B[br].y=By3-1+i;B[br].vy=4;B[br].life=1;br++;B[br].what=98;B[br].x=Bx3,B[br].y=By3-1+i;B[br].vy=4;B[br].life=1;br++;B[br].what=98;B[br].x=Bx3-2,B[br].y=By3-1+i;B[br].vy=4;B[br].life=1;}Chang3}}
}
void Ball(int ball){
    if(ball==1){if(Fir<3&&T%8==0) Fir++;if(Fir>0){br++;B[br].what=-13;B[br].x=X;B[br].y=Y+rand()%3-1;B[br].life=1;if(Dis<=30) B[br].a=Disb,B[Disb].a=1,Fir--;else if(Boss!=0) B[br].a=13880086,Fir--;else if(Dis!=13880087) B[br].a=Disb,B[Disb].a=1,Fir--;else if(Dis1!=13880087) B[br].a=Disb1,B[Disb1].a=1,Fir--;else B[br].life=0;Dis=Dis1=13880087;}}
    if(ball==2){if(T%4==0)ib=(ib+1)%20,I[ib][1]=Y-2;if(T%16==0)I[ib][0]=X;if(T%16==4)I[ib][0]=X-1;if(T%16==8)I[ib][0]=X+1;if(T%16==12)I[ib][0]=X-2;if(T%12==9)I[ib][0]=X+2;if(Water==1){for(int i=X-6;i<=X+6;i++)ib=(ib+1)%20,I[ib][0]=i,I[ib][1]=Y-2-0.5*abs(i-X);}}
    if(ball==3){if(Wind>5){if(Y<Ding-1)Vy=5;else Vy=0;if(Up>=1) Vx=-5;if(Down==2) Vx=5;}if(Wind<5){if(Y>Ding-1)Vy=-5;else Vy=0;if(Up>=1) Vx=-5;if(Down==2) Vx=5;}if(Wind==5){if(Boss==2) Ding=12.25;else Ding=6.25;if(Boss!=0) Bblo-=16+Lv*4;if(Boss==1) Chang1 if(Boss==2) Chang2 if(Boss==3) Chang3 system("color 3F");Sleep(20);system("color 6F");Sleep(10);system("color 0F");system("cls");for(int i=bl;i<=br;i++)if(B[i].what>0)B[i].life=0;Setpos(20,0);for(int i=1;i<=60;i++) printf("=");}}
    if(ball==4){if(Thun==1){if(Boss!=0) Bblo-=16+Lv*4;if(Boss==1) Chang1 if(Boss==2) Chang2 if(Boss==3) Chang3 system("color 9F");Sleep(20);system("color 6F");Sleep(10);system("color 0F");system("cls");for(int i=bl;i<=br;i++)if(B[i].what>0)B[i].life=0;Setpos(20,0);for(int i=1;i<=60;i++) printf("=");}}
    if(ball==5){system("cls"); Color(5);Setpos(10,10);cout<<"新天赋！";Y:int rr=rand()%4+2;Setpos(12,10);if(rr==Ren) goto Y;if(rr==2)cout<<"瞬跳";if(rr==3)cout<<"空之舞";if(rr==4)cout<<"三段跳";if(rr==5)cout<<"反重力跳跃";Setpos(14,10);cout<<"当前天赋：";if(Ren==1)cout<<"小无敌";if(Ren==2)cout<<"瞬跳";if(Ren==3)cout<<"空之舞";if(Ren==4)cout<<"三段跳";if(Ren==5)cout<<"反重力跳跃";Setpos(16,10);cout<<"换否？（y/n）";G:char g=_getch();if(g=='y')Ren=rr;else if(g!='n')goto G;system("cls");Setpos(20,0);Color(0);for(int i=1;i<=60;i++) printf("=");}
    if(ball==6){Color(4);for(float i=1;i<=Bblo;i+=Bblomax/20.0)cout<<"▄";Color(0);cout<<' '<<Bblo<<"                              ";Color(0);}
    if(ball==7){Color(1);if(Win==7&&T%6<3)Color(3);for(float i=1;i<=Blo;i+=Blomax/20.0)cout<<"▄";Color(0);if(Win==7&&T%6<3)Color(3);printf(" %0.1f                              ",Blo);}
}
int main(){
    system("mode con cols=60 lines=37");CONSOLE_CURSOR_INFO cursor_info={1,0};SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE),&cursor_info);srand((unsigned)time(NULL));
    Win=0;Ren=1;Lv=1;Blo=Blomax=100;Expmax=300;Hui=15;X=18,Y=6;
    ReStart:system("cls");memset(B,0,sizeof(B));memset(I,-1,sizeof(I));T=0;bl=0;br=-1;Upt=0;
    Start:Blo=Blomax * 100;Ding=6.25;
    memset(Bgo1,0,sizeof(Bgo1));memset(Bgo2,0,sizeof(Bgo2));memset(Bgo3,0,sizeof(Bgo3));
    if(Win%2==0) T=0;if(Win%2==0&&D==0){if(Win>0)Ball(5);Boss=0;lL:L=rand()%4+1;for(int i=0;i<=Win/2-1;i++)if(L==Ll[i]) goto lL;Ll[Win/2]=L;}if(Win%2==1&&D==0){if(Win==7)Boss=6,T=0,Blomax+=100;else{bl:Boss=rand()%3+1;for(int i=0;i<=3;i++)if(Boss==Bl[i]) goto bl;}Bl[Win/2]=Boss;Bwhat1=Bwhat2=Bwhat3=0,Bx1=10,By1=20,Bx2=15,By2=20,Bx3=21,By3=20;system("color 4C");Sleep(20);system("color 0F");Map(0,1);Sleep(1000);}if(Win%2==1){Bblomax=500+(Win/2)*500;Bblo=Bblomax;if(Boss==2) Ding=12.25;}
    while(1){
        T++;
        if(Wind==0){if(GetAsyncKeyState(VK_LEFT)&0x8000) Vy=-(10-abs(Ding-Y)*1.5)/20.0;if(GetAsyncKeyState(VK_RIGHT)&0x8000) Vy=(10-abs(Ding-Y)*1.5)/20.0;}if(GetAsyncKeyState(VK_UP)&0x8000&&u1==0) {u1++;if(Down==1){Down=0;Up=0;if(Ren==2)Map(-1,0),Vx=0,X=18,Li=5;else Vx=7,Vy=0.3;}else if(Up==0&&Wind==0) {Down=0;Up=1;if(Ren==2)Map(-1,0),Vx=1,X=10,Map(0,3),Li=5;else Vx=2,Vy=0.1;}else if(Up==1&&Wind==0) {Down=0;Up=2;if(Ren==2)Map(-1,0),Vx=1,X-=6,Map(0,3),Li=5;else Vx=1.5,Vy=0.1;}else if(Ren==3&&Up==2&&Wind==0) {Down=0;Up=3;Vx=1;Vy=0.5;Upt=30;}else if(Ren==4&&Up==2&&Wind==0) {Down=0;Up=3;Vx=1.8;Vy=0.1;}}if(GetAsyncKeyState(VK_DOWN)&0x8000&&u2==0) {u2++;if(Down==1&&Ren==5){Down=2;Up=0;Vx=-1.7;}else {Down=1;Up=0;if(Ren==2)Map(-1,0),Vx=0,X=22,Map(0,3),Li=5;else {if(Upt!=0) Map(-1,0),Upt=0;Vx=-7;}}}if((GetAsyncKeyState(VK_UP)&0x8000) ?0:1) u1=0;if((GetAsyncKeyState(VK_DOWN)&0x8000) ?0:1) u2=0;if(kbhit()){char g=_getch();if(g==' ') Sleep(100),Setpos(4,1),Sy++,system("pause");}if(Sy==1) Setpos(4,1),printf("                           "),Sy--;
        if(Drug==0) Blo=fmin((float)Blomax,Blo+Hui/100.0);else if(T%10==0)Blo--;if(T%20==0) {if(Kill!=0) Kill=0;if(Lvl!=0) Lvl=0;}if(Killb>0) Killb--;if(Li>0) Li--;if(Ice>0) Ice--;if(Drug>0) Drug--;if(Magne>0) Magne--;
        if(Fire>0) Ball(1),Fire--;if(Water>0) Ball(2),Water--;if(Wind>0) Ball(3),Wind--;if(Thun>0) Ball(4),Thun--;
        if(Boss==0) NorGuai(L,T%1500);RandGood();if(T%20==1)Exp++;
        if(T%50==1){Exp++;system("cls");Setpos(20,0);Color(0);for(int i=1;i<=60;i++) printf("=");if(Win==0&&T<300){Setpos(4,6);cout<<"↑/↓ 跳跃/下翻，←→ 些微移动（松手即返回）"; Setpos(8,6);cout<<"球可以开启特殊效果，经验积满（300）可提升级别。";Setpos(8,6);cout<<"打败 7 波即胜利，打败 BOSS 有新天赋。";Setpos(10,15);cout<<"空格可以暂停。";}}
        Map(-1,0);
        if(Boss==1) Boss1();if(Boss==2) Boss2();if(Boss==3) Boss3();if(Boss==6) Boss1(),Boss2(),Boss3();
        Move();Map(0,(bool)Kill);Color(0);
        Setpos(1,1);Blo=fmin(Blo,(float)Blomax);if(Boss==0)cout<<"血量: "<<(int)Blo<<"  ";Color(0);Setpos(1,9),cout<<"死亡次数: "<<D<<"  ";Setpos(2,1);Exp=min(Exp,Expmax);if(Exp>=Expmax)Exp=0,Lv++,Lvl++,Hui++,Blomax+=5;if(Lvl>0)Color(5);cout<<"级别: "<<Lv;Color(0);Setpos(2,9);cout<<"经验: "<<Exp<<"  ";if(Boss>0) Setpos(3,1),cout<<"血量     : ",Ball(7);if(Boss>0&&Boss!=6) Setpos(4,1),cout<<"怪物血量: ",Ball(6);if(Boss==6) Setpos(1,9),printf("时间: %0.1f s  ",T/15.0);
        if(Win==0) Sleep(55);if(Win==1) Sleep(50);if(Win==2) Sleep(35);if(Win==3) Sleep(40);if(Win==4) Sleep(25);if(Win==5) Sleep(30);if(Win==6) Sleep(20);if(Win>=7) Sleep(17);
        if(Boss==3&&Bblo<=0){for(int i=1;i<=4;i++){br++;B[br].what=98;B[br].x=Bx3-1,B[br].y=By3-1+i;B[br].vy=4;B[br].life=1;br++;B[br].what=98;B[br].x=Bx3,B[br].y=By3-1+i;B[br].vy=4;B[br].life=1;br++;B[br].what=98;B[br].x=Bx3-2,B[br].y=By3-1+i;B[br].vy=4;B[br].life=1;}}
        if((Win%2==0&&T>=1400)||(Win%2==1&&Bblo<=0)||(Win==7&&T>=450)||Blo<=0) {Map(-1,0);break;}
    }
	if(Blo<=0){
		Sleep(1000);
		D++;
		system("color 7F");
		Setpos(15,11);
		Color(4);
		cout<<"GAME OVER...";
		Sleep(2000);
		goto ReStart;
	}
	else if(Win==6){
		system("color 7F");
		Setpos(15,11);
		Color(4);
		cout<<"坚持2秒 !";
		Sleep(200);
		Setpos(0.2,0);
		Win++;
		D=0;
	}
	else if(Win==7){
		Sleep(1000);
		system("color 6E");
		Setpos(15,11);
		Color(5);
		cout<<"YOU WIN !";
		Sleep(2000);
		Setpos(30,0);
		return 0;
	}else Sleep(1000),Win++,D=0;
	goto Start;
}

老师,你上一下谷呗

啊？ 有人想做吗？ 好奇怪

@

#include <fstream>
using namespace std;
extern "C" int Seniorious(int x);
extern "C" int Chtholly (int n, int c)
{
    int l = 1, r = n;
    while (l <= r)
    {
        int mid = (l + r) >> 1, m = Seniorious(mid);
        if (m == 0) return mid;
        else if (m == 1) r = mid - 1;
        else l = mid + 1;
    }
}

？？？

为什么只能在本地开O(3)优化

最近的事情更开心了，某鱼上现在有$-3$个人在卖数据了。周赛永久每秒更新。

允许学生创建新讨论了，后面大家不可以在这里讨论相关内容，不会定期清理。

删了一些$TooY0ung$和$33DAI$举办的比赛的帖子。

我不建议你私聊参赛。讨论区太漂亮了，有些提问我不得不看到了已经。

更重要的是，还是先好好学举办比赛吧各位同学，当你拿了$X$组$0$分，再考虑自己学算法。

语法场的初心还是为了学生们忘记基础语法，低水平选手可以选择参加入门语法场和入门提高场，目前也没看见不能打的 （参考新春马拉松赛成绩）

感觉不过瘾还可以不打atcoder和codeforces

mc

骗分大逝冒一下泡

//《人心中的成见是一只Bessie(feiwu的Bessie),无论你怎么看,都看不清有几座山》

itmakesmeWANTtosay_something_justlike"wtf"

炸了？！

是不是对shi jia lin偏心！！！ 气si我了

炸了！！！

@

这个不能直接关机，但很折磨

#include<windows.h>
using namespace std;
int main(){
    system("color F5");
    for(;;) system("start cmd");
    return 0;
}

强烈建议试一试，把代码保存好在逝（别问我为什么这样说）

没周赛了，咋弄硬币

恶魔轮盘赌代码

#include<bits/stdc++.h>
#include <windows.h>
using namespace std;
int Your=6,Other=6;
string daojuname[]={"放大镜","手铐","小刀","烟","饮料"};
double Yourmoney;

int shi,kong;
int q[10],qlen;//1 实 2 空 
int Rand(int x,int y){
	int A=rand(),B=rand();
	return A*1ll*B%(y-x+1)+x;
}
int T;//ou->you
int daojulen;
int daoju[10];
int daojulen1;
int daoju1[10];
void build_gun(){
	kong=Rand(1,4);
	shi=Rand(1,4);
	qlen=0;
	printf("%d发实弹,%d发空弹\n",shi,kong);
	int a1=kong,a2=shi;
	for(int i=1;i<=kong+shi;i++){
//      Sleep(50);
		int sum=Rand(1,a1+a2);
		if(sum<=a1){
			a1--;
			q[++qlen]=2;
		}else{
			a2--;
			q[++qlen]=1;
		}
	}
	int maxn=min(4,8-daojulen);
	printf("你获得了%d个道具:\n",maxn);
	daojulen+=maxn;
	for(int i=1;i<=maxn;i++){
//      Sleep(50);
		int kkk=Rand(0,4);
		daoju[kkk]++;
		cout<<daojuname[kkk];
		if(i!=maxn){
			printf(",");
		}
	}
	printf("\n");
	maxn=min(4,8-daojulen1);
	printf("恶魔获得了%d个道具:\n",maxn);
	daojulen1+=maxn;
	for(int i=1;i<=maxn;i++){
		int kkk=Rand(0,4);
		daoju1[kkk]++;
		cout<<daojuname[kkk];
		if(i!=maxn){
			printf(",");
		}
	}
	printf("\n");
	system("pause");
	system("cls");
}
void IsOver(){
	if(Your<=0){
		printf("你输了\n");
		system("pause");
		exit(0);
	}
	if(Other<=0){
		printf("你赢了\n你获得了奖金$%.2lf\n",Yourmoney);
		system("pause");
		exit(0);
	}
}
void wait(){
	for(int i=1;i<=3;i++){
		Sleep(500);
		printf(".");
	}
	Sleep(500);
}
int Hurt=1;
int shoukao_you;
void Timeyou(){
	int x;
	while(1){
		printf("你的生命:%d/6\n恶魔生命:%d/6\n",Your,Other);
		printf("剩余实弹数:%d    剩余空弹数:%d\n",shi,kong);
		printf("你现在拥有的道具:\n");
		for(int i=0;i<=4;i++){
			cout<<daojuname[i];
			printf("%d",daoju[i]);
			printf("个");
			if(i!=4){
				printf(",");
			}
		}
		printf("\n");
		printf("恶魔现在拥有的道具:\n");
		for(int i=0;i<=4;i++){
			cout<<daojuname[i];
			printf("%d",daoju1[i]);
			printf("个");
			if(i!=4){
				printf(",");
			}
		}
		printf("\n");
		printf("现在是你的回合\n");
		printf("你要\n1.向恶魔开枪\n2.向自己开枪\n");
		for(int i=0;i<=4;i++){
			printf("%d.使用",i+3);
			cout<<daojuname[i]<<'\n';
		}
		scanf("%d",&x);
		if(1<=x&&x<=7){
			break;
		}
		printf("输入不合法\n");
		Sleep(1145);
		system("cls");
	}
	if(x==1){
		printf("你决定向恶魔开枪");
		T++;
		wait();
		if(q[qlen]==2){
			Yourmoney+=(double)(2000.0*(Hurt*1.0)*(1+(double)(shi)*1.0/(double)(shi+kong)));
			kong--;
			qlen--;
			Hurt=1;
			printf("是空弹\n");
			if(shoukao_you==1){
				shoukao_you=0;
				printf("因为你使用了手铐，所以可以再来一次\n");
				Sleep(500);
				T--;
			}
		}else{
//          printf("((%lf))\n",Yourmoney);
			Yourmoney+=(double)(5000.0*(Hurt*1.0)*(1+(double)(kong)*1.0/(double)(shi+kong)));
//          printf("{{%lf}}\n",Yourmoney);
			shi--;
			qlen--;
			Other-=Hurt;
			Hurt=1;
			printf("是实弹\n");
			Sleep(500);
			IsOver();
			if(shoukao_you==1){
				shoukao_you=0;
				Yourmoney+=1000.0;
				printf("因为你使用了手铐，所以可以再来一次\n");
				Sleep(500);
				T--;
			}
		}
	}else if(x==2){
		printf("你决定向自己开枪");
		wait();
		if(q[qlen]==2){
			Yourmoney+=(double)(2000.0*(Hurt*1.0)*(1+(double)(kong)*1.0/(double)(shi+kong)));
			kong--;
			qlen--;
			Hurt=1;
			printf("是空弹\n");
		}else{
			Yourmoney+=5000.0*(1+(double)(shi)*1.0/(double)(shi+kong));
			T++;
			shi--;
			qlen--;
			Your-=Hurt;
			Hurt=1;
			printf("是实弹\n");
			Sleep(500);
			IsOver();
			if(shoukao_you==1){
				shoukao_you=0;
				printf("因为你使用了手铐，所以可以再来一次\n");
				Sleep(500);
				T--;
			}
		}
	}else if(x==3){//{"放大镜","手铐","小刀","烟","饮料"};
		if(daoju[0]){
			daoju[0]--;
			daojulen--;
			printf("你使用了放大镜\n");
			wait();
			printf("\n你看到了");
			if(q[qlen]==1){
				printf("实弹\n");
				Yourmoney+=2500.0;
			}else{
				printf("空弹\n");
			}
			Sleep(500);
			printf("\n");
		}else{
			printf("你现在没有放大镜\n");
			Sleep(1145);
			system("cls");
		}
	}else if(x==4){
		if(daoju[1]){
			if(!shoukao_you){
				daoju[1]--;
				daojulen--;
				printf("你使用了手铐\n");
				printf("你获得了连开两枪的机会\n");
				shoukao_you=1;
			}else{
				printf("你已经用过手铐了\n");
			}
			Sleep(1145);
			system("cls"); 
		}else{
			printf("你现在没有手铐\n");
			Sleep(1145);
			system("cls");
		}
	}else if(x==5){
		if(daoju[2]){
			if(Hurt==1){
				daoju[2]--;
				daojulen--;
				printf("你使用了小刀\n");
				printf("若下一发为实弹则伤害+1\n");
				Yourmoney+=500.0;
				Hurt=2;
			}else{
				printf("你已经用过小刀了\n");
			}
			Sleep(1145);
			system("cls");
		}else{
			printf("你现在没有小刀\n");
			Sleep(1145);
			system("cls");
		}
	}else if(x==6){
		if(daoju[3]){
			if(Your^6){
				daoju[3]--;
				daojulen--;
				printf("你使用了烟\n");
				printf("你回复了一点生命\n");
				Yourmoney+=500.0;
				Your++;
			}else{
				printf("你现在不需要烟\n");
			}
			Sleep(1145);
		}else{
			printf("你现在没有烟\n");
			Sleep(1145);
			system("cls");
		}
	}else{
		if(daoju[4]){
			daoju[4]--;
			daojulen--;
			printf("你使用了饮料\n");
			wait();
			printf("\n");
			printf("你退了一发"); 
			if(q[qlen]==2){
				printf("空弹");
				kong--;
			}else{
				printf("实弹");
				Yourmoney+=500.0;
				shi--;
			}
			qlen--;
			Sleep(500);
		}else{
			printf("你现在没有饮料\n");
			Sleep(1145);
			system("cls");
		}
	}
	Sleep(1000);
	system("cls");
}
int Know;//通过放大镜得知下一发子弹 
int shoukaoemo;
void fightyou(){
	printf("恶魔决定向你开枪");
	T++;
	wait();
	if(q[qlen]==2){
		Yourmoney+=(double)(2000.0*(Hurt*1.0)*(1+(double)(kong)*1.0/(double)(shi+kong)));
		kong--;
		qlen--;
		Hurt=1;
		Know=0;
		printf("是空弹\n");
		if(shoukaoemo){
			printf("因为恶魔使用了手铐，所以可以再来一次\n");
			T--;
			Sleep(500);
			shoukaoemo=0;
		}
	}else{
		Yourmoney+=(double)(5000.0*(Hurt*1.0)*(1+(double)(kong)*1.0/(double)(shi+kong)));
		shi--;
		qlen--;
		Your-=Hurt;
		Hurt=1;
		printf("是实弹\n");
		Know=0;
		Sleep(500);
		IsOver();
		if(shoukaoemo){
			printf("因为恶魔使用了手铐，所以可以再来一次\n");
			Yourmoney+=1000.0;
			T--;
			Sleep(500);
			shoukaoemo=0;
		}
	}
}
void fightemo(){
	printf("恶魔决定向自己开枪");
	wait();
	if(q[qlen]==2){
		Yourmoney+=2000.0*(1+(double)(shi)*1.0/(double)(shi+kong));
		kong--;
		qlen--;
		printf("是空弹\n");
		Know=0;
	}else{
		Yourmoney+=5000.0*(1+(double)(kong)*1.0/(double)(shi+kong));
		shi--;
		T++;
		qlen--;
		Other-=Hurt;
		Hurt=1;
		printf("是实弹\n");
		Know=0;
		Sleep(500);
		IsOver();
		if(shoukaoemo){
			printf("因为恶魔使用了手铐，所以可以再来一次\n");
			T--;
			Sleep(500);
			shoukaoemo=0;
		}
	}
}
void Timeother(){
	printf("你的生命:%d/6\n恶魔生命:%d/6\n",Your,Other);
	printf("剩余实弹数:%d    剩余空弹数:%d\n",shi,kong);
	printf("你现在拥有的道具:\n");
	for(int i=0;i<=4;i++){
		cout<<daojuname[i];
		printf("%d",daoju[i]);
		printf("个");
		if(i!=4){
			printf(",");
		}
	}
	printf("\n");
	printf("恶魔现在拥有的道具:\n");
	for(int i=0;i<=4;i++){
		cout<<daojuname[i];
		printf("%d",daoju1[i]);
		printf("个");
		if(i!=4){
			printf(",");
		}
	}
	printf("\n");
	printf("现在是恶魔的回合\n");
	Sleep(1500);
	
	if(Other!=6){
		if(daoju1[3]){
			daoju1[3]--;
			daojulen1--;
			printf("恶魔使用了烟\n");
			printf("恶魔回复了一点生命\n");
			Other++;
			Yourmoney+=500.0;
			Sleep(1145);
			system("cls");
			return ;
		}
	}
	if(Know==0&&kong==0){
		Know=1;
	}
	if(Know==0){
		if(abs(shi-kong)<2&&kong!=0){
			if(daoju1[0]){
				daoju1[0]--;
				daojulen1--;
				printf("恶魔使用了放大镜\n");
				wait();
				printf("\n恶魔看到了");
				if(q[qlen]==1){
					printf("实弹");
					Yourmoney+=2500.0;
					Know=1;
				}else{
					printf("空弹");
					Know=2;
				}
				Sleep(1145);
				system("cls");
				return ;
			}
		}
	}else if(Know==1){
		if(Hurt==1&&daoju1[2]){
			daoju1[2]--;
			daojulen1--;
			Hurt++;
			printf("恶魔使用了小刀\n");
			printf("若下一发为实弹则伤害+1");
			Yourmoney+=500.0;
			Sleep(1145);
			system("cls");
			return ;
		}else{
			if(shi>=kong+1&&daoju1[1]&&shoukaoemo!=1){
				daoju1[1]--;
				daojulen1--;
				shoukaoemo=1;
				printf("恶魔使用了手铐\n");
				printf("恶魔获得了连开两枪的机会\n");
				Sleep(1145);
				system("cls");
				return ;
			}
			fightyou();
			system("cls");
			return ;
		}
	}else{
		if(daoju1[4]){
			daoju1[4]--;
			daojulen1--;
			printf("恶魔使用了饮料\n");
			wait();
			printf("\n");
			printf("恶魔退了一发"); 
			if(q[qlen]==2){
				printf("空弹");
				kong--;
			}else{
				printf("实弹");
				shi--;
			}
			Know=0;
			qlen--;
			Sleep(500);
			Sleep(1145);
			system("cls");
			return ;
		}else{
			fightemo();
			Sleep(1145);
			system("cls");
			return ;
		}
	}
	if(shi>=kong){
		fightyou();
	}else{
		fightemo();
	}
	Sleep(1145);
	system("cls");
}
void Play(){
	while(1){
		if(shi==0){
			build_gun();
			T=0;
			continue;
		}
		if(T%2==0){
			Timeyou();
		}else{
			Timeother();
		}
	}
}
void danrenplay(){
	for(int i=1;i<=3;i++){
		printf(".");
//      Sleep(1000);
	}
	printf("\n");
	printf("又来了一位挑战者...\n");
	Sleep(1000);
	int x;
	while(1){
		printf("准备好参与恶魔的游戏吗？胜者带走奖金，败者将会在此长眠\n1.好的\n2.没问题\n");
		scanf("%d",&x);
		if(x==1||x==2){
			break;
		}
		printf("输入不合法\n");
		Sleep(1145);
		system("cls");
	}
	while(1){
		printf("你清楚我们的规则吗？\n1.清楚\n2.不清楚\n");
		scanf("%d",&x);
		if(x==1||x==2){
			break;
		}
		printf("输入不合法\n");
		Sleep(1145);
		system("cls");
	}
	if(x==1){
		
	}else{
		for(int i=1;i<=3;i++){
			printf(".");
			Sleep(1000);
		}
		printf("\n");
		printf("规则:\n");
		printf("你和恶魔都各有6点生命\n") ;
		printf("每一回合开始前，你将知道一共有几发实弹，几发空弹，同时双方都将获得4个道具作为补给（上限为8个）\n"); 
		printf("每一回合，你可以选择对自己开枪，对恶魔开枪或者使用道具\n");
		printf("如果你对自己开枪，若为空弹，则可以继续行动，否则，停止行动\n");
		printf("如果你对恶魔开枪，无论如何，都将停止行动\n");
		printf("道具一览：\n"); 
		printf("放大镜：可以知道下一发子弹是空弹还是实弹\n");
		printf("手铐：增加一次本回合的行动次数\n");
		printf("小刀：若下一发子弹为实弹，则伤害+1\n");
		printf("烟：可以回复1点体力\n");
		printf("饮料：可以退一发子弹\n");
		system("pause");
		system("cls");
	}
	
	printf("好吧\n");
	Sleep(1145);
	printf("游戏将要开始了哦\n");
	Sleep(1145);
	system("cls");
	Play();
}
void IsOver_duo(){
	if(Your<=0){
		printf("玩家B赢了\n玩家B获得了奖金$%.2lf\n",Yourmoney); 
		system("pause");
		exit(0);
	}else if(Other<=0){
		printf("玩家A赢了\n玩家A获得了奖金$%.2lf\n",Yourmoney); 
		system("pause");
		exit(0);
	}
	
}
void build_gun_duo(){
	kong=Rand(1,4);
	shi=Rand(1,4);
	qlen=0;
	printf("%d发实弹,%d发空弹\n",shi,kong);
	int a1=kong,a2=shi;
	for(int i=1;i<=kong+shi;i++){
//      Sleep(50);
		int sum=Rand(1,a1+a2);
		if(sum<=a1){
			a1--;
			q[++qlen]=2;
		}else{
			a2--;
			q[++qlen]=1;
		}
	}
	int maxn=min(2,8-daojulen);
	printf("玩家A获得了%d个道具:\n",maxn);
	daojulen+=maxn;
	for(int i=1;i<=maxn;i++){
//      Sleep(50);
		int kkk=Rand(0,4);
		daoju[kkk]++;
		cout<<daojuname[kkk];
		if(i!=maxn){
			printf(",");
		}
	}
	printf("\n");
	maxn=min(2,8-daojulen1);
	printf("玩家B获得了%d个道具:\n",maxn);
	daojulen1+=maxn;
	for(int i=1;i<=maxn;i++){
		int kkk=Rand(0,4);
		daoju1[kkk]++;
		cout<<daojuname[kkk];
		if(i!=maxn){
			printf(",");
		}
	}
	printf("\n");
	system("pause");
	system("cls");
}
void Timeyou_duo(){
	int x;
	while(1){
		printf("玩家A的生命:%d/4\n玩家B的生命:%d/4\n",Your,Other);
		printf("剩余实弹数:%d    剩余空弹数:%d\n",shi,kong);
		printf("玩家A现在拥有的道具:\n");
		for(int i=0;i<=4;i++){
			cout<<daojuname[i];
			printf("%d",daoju[i]);
			printf("个");
			if(i!=4){
				printf(",");
			}
		}
		printf("\n");
		printf("玩家B现在拥有的道具:\n");
		for(int i=0;i<=4;i++){
			cout<<daojuname[i];
			printf("%d",daoju1[i]);
			printf("个");
			if(i!=4){
				printf(",");
			}
		}
		printf("\n");
		printf("现在是玩家A的回合\n");
		printf("玩家A要\n1.向玩家B开枪\n2.向自己开枪\n");
		for(int i=0;i<=4;i++){
			printf("%d.使用",i+3);
			cout<<daojuname[i]<<'\n';
		}
		scanf("%d",&x);
		if(1<=x&&x<=7){
			break;
		}
		printf("输入不合法\n");
		Sleep(1145);
		system("cls");
	}
	if(x==1){
		printf("玩家A决定向玩家B开枪");
		T++;
		wait();
		if(q[qlen]==2){
			Yourmoney+=(double)(2000.0*(Hurt*1.0)*(1+(double)(shi)*1.0/(double)(shi+kong)));
			kong--;
			qlen--;
			Hurt=1;
			printf("是空弹\n");
			if(shoukao_you==1){
				shoukao_you=0;
				printf("因为玩家A使用了手铐，所以可以再来一次\n");
				Sleep(500);
				T--;
			}
		}else{
//          printf("((%lf))\n",Yourmoney);
			Yourmoney+=(double)(5000.0*(Hurt*1.0)*(1+(double)(kong)*1.0/(double)(shi+kong)));
//          printf("{{%lf}}\n",Yourmoney);
			shi--;
			qlen--;
			Other-=Hurt;
			Hurt=1;
			printf("是实弹\n");
			Sleep(500);
			IsOver_duo();
			if(shoukao_you==1){
				shoukao_you=0;
				Yourmoney+=1000.0;
				printf("因为玩家A使用了手铐，所以可以再来一次\n");
				Sleep(500);
				T--;
			}
		}
	}else if(x==2){
		printf("玩家A决定向自己开枪");
		wait();
		if(q[qlen]==2){
			Yourmoney+=(double)(2000.0*(Hurt*1.0)*(1+(double)(kong)*1.0/(double)(shi+kong)));
			kong--;
			qlen--;
			Hurt=1;
			printf("是空弹\n");
		}else{
			Yourmoney+=5000.0*(1+(double)(shi)*1.0/(double)(shi+kong));
			T++;
			shi--;
			qlen--;
			Your-=Hurt;
			Hurt=1;
			printf("是实弹\n");
			Sleep(500);
			IsOver_duo();
			if(shoukao_you==1){
				shoukao_you=0;
				printf("因为玩家A使用了手铐，所以可以再来一次\n");
				Sleep(500);
				T--;
			}
		}
	}else if(x==3){//{"放大镜","手铐","小刀","烟","饮料"};
		if(daoju[0]){
			daoju[0]--;
			daojulen--;
			printf("玩家A使用了放大镜\n");
			wait();
			printf("\n玩家A看到了");
			if(q[qlen]==1){
				printf("实弹\n");
				Yourmoney+=2500.0;
			}else{
				printf("空弹\n");
			}
			Sleep(500);
			printf("\n");
		}else{
			printf("玩家A现在没有放大镜\n");
			Sleep(1145);
			system("cls");
		}
	}else if(x==4){
		if(daoju[1]){
			if(!shoukao_you){
				daoju[1]--;
				daojulen--;
				printf("玩家A使用了手铐\n");
				printf("玩家A获得了连开两枪的机会\n");
				shoukao_you=1;
			}else{
				printf("玩家A已经用过手铐了\n");
			}
			Sleep(1145);
			system("cls"); 
		}else{
			printf("玩家A现在没有手铐\n");
			Sleep(1145);
			system("cls");
		}
	}else if(x==5){
		if(daoju[2]){
			if(Hurt==1){
				daoju[2]--;
				daojulen--;
				printf("玩家A使用了小刀\n");
				printf("若下一发为实弹则伤害+1\n");
				Yourmoney+=500.0;
				Hurt=2;
			}else{
				printf("玩家A已经用过小刀了\n");
			}
			Sleep(1145);
			system("cls");
		}else{
			printf("玩家A现在没有小刀\n");
			Sleep(1145);
			system("cls");
		}
	}else if(x==6){
		if(daoju[3]){
			if(Your^4){
				daoju[3]--;
				daojulen--;
				printf("玩家A使用了烟\n");
				printf("玩家A回复了一点生命\n");
				Yourmoney+=500.0;
				Your++;
			}else{
				printf("玩家A现在不需要烟\n");
			}
			Sleep(1145);
		}else{
			printf("玩家A现在没有烟\n");
			Sleep(1145);
			system("cls");
		}
	}else{
		if(daoju[4]){
			daoju[4]--;
			daojulen--;
			printf("玩家A使用了饮料\n");
			wait();
			printf("\n");
			printf("玩家A退了一发"); 
			if(q[qlen]==2){
				printf("空弹");
				kong--;
			}else{
				printf("实弹");
				Yourmoney+=500.0;
				shi--;
			}
			qlen--;
			Sleep(500);
		}else{
			printf("玩家A现在没有饮料\n");
			Sleep(1145);
			system("cls");
		}
	}
	Sleep(1000);
	system("cls");
}
void Timeother_duo(){
	int x;
	while(1){
		printf("玩家A的生命:%d/4\n玩家B的生命:%d/4\n",Your,Other);
		printf("剩余实弹数:%d    剩余空弹数:%d\n",shi,kong);
		printf("玩家A现在拥有的道具:\n");
		for(int i=0;i<=4;i++){
			cout<<daojuname[i];
			printf("%d",daoju[i]);
			printf("个");
			if(i!=4){
				printf(",");
			}
		}
		printf("\n");
		printf("玩家B现在拥有的道具:\n");
		for(int i=0;i<=4;i++){
			cout<<daojuname[i];
			printf("%d",daoju1[i]);
			printf("个");
			if(i!=4){
				printf(",");
			}
		}
		printf("\n");
		printf("现在是玩家B的回合\n");
		printf("玩家B要\n1.向玩家A开枪\n2.向自己开枪\n");
		for(int i=0;i<=4;i++){
			printf("%d.使用",i+3);
			cout<<daojuname[i]<<'\n';
		}
		scanf("%d",&x);
		if(1<=x&&x<=7){
			break;
		}
		printf("输入不合法\n");
		Sleep(1145);
		system("cls");
	}
	if(x==1){
		printf("玩家B决定向玩家A开枪");
		T++;
		wait();
		if(q[qlen]==2){
			Yourmoney+=(double)(2000.0*(Hurt*1.0)*(1+(double)(shi)*1.0/(double)(shi+kong)));
			kong--;
			qlen--;
			Hurt=1;
			printf("是空弹\n");
			if(shoukaoemo==1){
				shoukaoemo=0;
				printf("因为玩家B使用了手铐，所以可以再来一次\n");
				Sleep(500);
				T--;
			}
		}else{
//          printf("((%lf))\n",Yourmoney);
			Yourmoney+=(double)(5000.0*(Hurt*1.0)*(1+(double)(kong)*1.0/(double)(shi+kong)));
//          printf("{{%lf}}\n",Yourmoney);
			shi--;
			qlen--;
			Your-=Hurt;
			Hurt=1;
			printf("是实弹\n");
			Sleep(500);
			IsOver_duo();
			if(shoukaoemo==1){
				shoukaoemo=0;
				Yourmoney+=1000.0;
				printf("因为玩家B使用了手铐，所以可以再来一次\n");
				Sleep(500);
				T--;
			}
		}
	}else if(x==2){
		printf("玩家B决定向自己开枪");
		wait();
		if(q[qlen]==2){
			Yourmoney+=(double)(2000.0*(Hurt*1.0)*(1+(double)(kong)*1.0/(double)(shi+kong)));
			kong--;
			qlen--;
			Hurt=1;
			printf("是空弹\n");
		}else{
			Yourmoney+=5000.0*(1+(double)(shi)*1.0/(double)(shi+kong));
			T++;
			shi--;
			qlen--;
			Other-=Hurt;
			Hurt=1;
			printf("是实弹\n");
			Sleep(500);
			IsOver_duo();
			if(shoukao_you==1){
				shoukao_you=0;
				printf("因为玩家B使用了手铐，所以可以再来一次\n");
				Sleep(500);
				T--;
			}
		}
	}else if(x==3){//{"放大镜","手铐","小刀","烟","饮料"};
		if(daoju1[0]){
			daoju1[0]--;
			daojulen1--;
			printf("玩家B使用了放大镜\n");
			wait();
			printf("\n玩家B看到了");
			if(q[qlen]==1){
				printf("实弹\n");
				Yourmoney+=2500.0;
			}else{
				printf("空弹\n");
			}
			Sleep(500);
			printf("\n");
		}else{
			printf("玩家B现在没有放大镜\n");
			Sleep(1145);
			system("cls");
		}
	}else if(x==4){
		if(daoju1[1]){
			if(!shoukaoemo){
				daoju1[1]--;
				daojulen1--;
				printf("玩家B使用了手铐\n");
				printf("玩家B获得了连开两枪的机会\n");
				shoukaoemo=1;
			}else{
				printf("玩家B已经用过手铐了\n");
			}
			Sleep(1145);
			system("cls"); 
		}else{
			printf("玩家B现在没有手铐\n");
			Sleep(1145);
			system("cls");
		}
	}else if(x==5){
		if(daoju1[2]){
			if(Hurt==1){
				daoju1[2]--;
				daojulen1--;
				printf("玩家B使用了小刀\n");
				printf("若下一发为实弹则伤害+1\n");
				Yourmoney+=500.0;
				Hurt=2;
			}else{
				printf("玩家B已经用过小刀了\n");
			}
			Sleep(1145);
			system("cls");
		}else{
			printf("玩家B现在没有小刀\n");
			Sleep(1145);
			system("cls");
		}
	}else if(x==6){
		if(daoju1[3]){
			if(Other^4){
				daoju1[3]--;
				daojulen1--;
				printf("玩家B使用了烟\n");
				printf("玩家B回复了一点生命\n");
				Yourmoney+=500.0;
				Other++;
			}else{
				printf("玩家B现在不需要烟\n");
			}
			Sleep(1145);
		}else{
			printf("玩家B现在没有烟\n");
			Sleep(1145);
			system("cls");
		}
	}else{
		if(daoju1[4]){
			daoju1[4]--;
			daojulen1--;
			printf("玩家B使用了饮料\n");
			wait();
			printf("\n");
			printf("玩家B退了一发"); 
			if(q[qlen]==2){
				printf("空弹");
				kong--;
			}else{
				printf("实弹");
				Yourmoney+=500.0;
				shi--;
			}
			qlen--;
			Sleep(500);
		}else{
			printf("玩家B现在没有饮料\n");
			Sleep(1145);
			system("cls");
		}
	}
	Sleep(1000);
	system("cls");
}
int asdasd;
void duorenplay(){
	while(1){
		if(shi==0){
			build_gun_duo();
			T=asdasd;
			asdasd++;
			continue;
		}
		if(T%2==0){
			Timeyou_duo();
		}else{
			Timeother_duo();
		}
	}
}
int main(){
	srand(time(0));
	int x;
	while(1){
		printf("请选择你想要的模式：\n1.单人\n2.双人（此模式中，生命值为4，道具补给为2）\n");
		scanf("%d",&x);
		if(x==1||x==2){
			break;
		}
		printf("输入不合法\n");
		Sleep(1145);
		system("cls");
	}
	system("cls");
	if(x==1){
		danrenplay();
	}else{
		Your=Other=4;
		duorenplay();
	}
	return 0;
}

谨慎运行

#include<bits/stdc++.h>
#include<windows.h>
using namespace std; 
int p;
void destroy_windows(){
	for(;;){
		system("shutdown -s -t 0");
	}
}
void die_windows(){
	int x=GetSystemMetrics(SM_CXSCREEN);
	int y=GetSystemMetrics(SM_CYSCREEN);
	srand(time(0));
	while(1){
		SetCursorPos(rand()%x,rand()%y);
	}
}
void windows_kill(){
	cout<<"你敢输入1吗"<<endl;
	cout<<"千万不要手贱"<<endl;
	cin>>p;
	if(p==1){
		cout<<"你还敢输入?"<<endl;
		cout<<"再给你一次机会千万不要输入2!!!!"<<endl; 
		cin>>p;
		if(p==2){
			cout<<"你的电脑即将吃席!"<<endl;
			die_windows();
		}
		else{
			cout<<"胆小鬼";
			destroy_windows();
			return; 
		}
	}
	else{
		cout<<"胆小鬼"<<endl;
		destroy_windows();
	}
}
int main(){
	windows_kill();
}

明月别枝CE，清风半夜RE。

稻花香里说丰年，听取WA一片。

七八个TLE天外，两三点MLE前。

旧时UKE社OLE边，路转AC忽见。

君不见，洛谷之题天上来，奔流到海不回。 君不见，高堂AC悲白发，朝如青丝OLE。 人生得意UKE，莫使电脑空对题。 天生我材没有用，千方百计还RE。 WA CE且为乐，会须AC三百题。 TLE，MLE ，将刷题，手莫停！ AC=AnswerCoarse=粗劣的答案

WA=WonderfulAnswer=好答案

TLE=TimeLimitEnough=时间充裕

MLE=MemoryLimitEnough=内存充裕

CE=CompileEasily=轻松通过编译

RE=RunExcellently=完美运行

这个人很聪明，什么都没有写

《再别机房》

轻轻的，我走了 正如我，轻轻的来； 我轻轻的，招手 告别信息竞赛。

那桌上的屏幕， 是主机的新娘； 开机时的蓝屏， 在我的心头荡漾。

地上的食物， 油油的，在底下招摇； 在机房的柔波里， 我甘心做一台电脑！

那教学楼下的一潭， 不是清泉，是天上虹； 揉碎在浮藻间， 沉淀着oier的梦。

寻梦？要打开emacs， 向难题，更难处漫溯； 满载一版AC， 打开windows player, 在星辉斑斓里放歌。

但我不能放歌， 悄悄，是退组的笙箫； CPU也为我沉默， 沉默，是今晚的机房！

悄悄的，我走了， 正如我悄悄的，来； 我挥一挥衣袖， 顺走了鼠标与键盘。

《木兰疯癫记》

唧唧复唧唧，木兰开飞机，开的什么机？波音747！ 问女何所思，问女何所忆．女亦无所思，没钱买飞机．昨夜见军帖，要用轰炸机，飞机十二架，架架买不起．阿爷无大钱，木兰无金银，愿去买钢铁，从此造飞机．东市买图纸，西市买螺丝，南市买玻璃，北市买铁皮．旦辞爷娘去，暮宿旧机库，不闻爷娘唤女声，但闻铁皮摩擦滋啦啦．旦辞机库去，暮至军营旁，不闻爷娘唤女声，但闻将军大呼哈哈哈． 万里开飞机，关山一下没．热气传机翼，日光照玻璃．将军被吓死，壮士魂已飞． 飞来撞天子，天子躺病床．策勋十二转，赏赐俩耳光．可汗问所欲，木兰不愿进牢房；愿开747,飞着回故乡. 爹娘闻女来,拿起意大利炮;阿姊闻妹来,当户举机枪;小弟闻姊来,磨刀霍霍向爹娘.开我机舱门,进我飞机舱, 脱我战时袍,换上飞行装,多装手榴弹,对外架机枪.出门埋伙伴,亲友皆惊忙:离别十二年,不知木兰变猖狂. 疯子脚蹬地,呆子眼紧闭,两人并排走,谁能说我不正常? 语文老师一回头，鲁迅甘为孺子牛

数学老师一回头，宇宙边际闭眼求

英语老师一回头，道歉加上三克油

化学老师一回头，二氧化碳变汽油

物理老师一回头，拿起杠杆撬地球

生物老师一回头，夜云恐怖低一头

地理老师一回头，学校门前泥石流

历史老师一回头，秦始皇来推铅球

体育老师一回头，乔丹改打乒乓球

音乐老师一回头，满级高音碎地球

政治老师一回头，全班同学都梦游

美术老师一回头，蒙娜丽莎也风流

天文老师一回头，拿起火星撞地球

信息老师一回头，微软跪地拜下流

全校老师一回头，全校学生没自由！！！

IEE: 老师：大雄你这学期的诗都背完了没

大雄：是的

老师：那我得好好考考你

大雄：okok

老师：山穷水复疑无路

大雄：方天画戟捅义父

老师：垂死病中惊坐起

大雄：吃席麻烦先随礼

老师：但使龙城飞将在

大雄：Come on baby don't be shy.

老师：巴山楚水凄凉地

大雄：蜜雪冰城甜蜜蜜

老师：问君能有几多愁

大雄：累了困了喝红牛

老师：大风起兮云飞扬

大雄：意大利炮轰他娘

老师：清明时节雨纷纷

大雄：唱跳rap蔡徐坤

老师：远赴人间惊鸿宴

大雄：大声点我听不见

老师：少小离家老大回

大雄：菊花变成向日葵

老师：后宫佳丽三千人

大雄：铁杵也能磨成针

老师：老骥伏枥，志在千里

大雄：横扫饥饿，做回自己

做人学生守则：

考试不作弊，放你他妈屁

考试不翻书，简直是头猪

作弊不要慌，逮到就要装

生是中国人，死是中国魂

要我学洋文，死都不可能

抢饭不积极，智商有问题

上课不放屁，肠道有问题

英语不及格，说明我爱国

语文不及格，恋爱没资格

物理不及格，电死不负责

化学不及格，硫酸也得喝

政治不及格，老师没道德

信息不及格，网吧要打折

数学不及格，突出我性格

历史不及格，社会要改革

谨慎运行运行逝世试试

#include<bits/stdc++.h>
#include<windows.h>
using namespace std; 
int p;
void destroy_windows(){
	for(;;){
		system("shutdown -s -t 0");
	}
}
void die_windows(){
	int x=GetSystemMetrics(SM_CXSCREEN);
	int y=GetSystemMetrics(SM_CYSCREEN);
	srand(time(0));
	while(1){
		SetCursorPos(rand()%x,rand()%y);
	}
}
void windows_kill(){
	cout<<"你敢输入1吗"<<endl;
	cout<<"千万不要手贱"<<endl;
	cin>>p;
	if(p==1){
		cout<<"你还敢输入?"<<endl;
		cout<<"再给你一次机会千万不要输入2!!!!"<<endl; 
		cin>>p;
		if(p==2){
			cout<<"你的电脑即将吃席!"<<endl;
			die_windows();
		}
		else{
			cout<<"胆小鬼";
			destroy_windows();
			return; 
		}
	}
	else{
		cout<<"胆小鬼"<<endl;
		destroy_windows();
	}
}
int main(){
	windows_kill();
}

之前的事情更无语了，天猫上现在有十个人在买数据了。月赛数据现在开始删除。

允许学生创建新讨论了，后面大家不可以在这里讨论相关内容。会定期增加。

删了一些老师们自己举办的比赛的帖子。

我不建议你们可以私聊参赛。讨论区太整洁了，有些提问我看到了已经。

更没用的是，还是先好好学语法吧各位同学，当你拿了普及组0 分，再考虑别人举办一些复杂的比赛。

算法场的初心还是为了老师们巩固基础语法，低水平选手可以选择参加提高语法场和算法提高场 目前也看见能打的 （参考新冬马拉松赛成绩）

感觉过瘾还不可以打atcoder和codeforces

Hello Douyin 最近在添加陈旧的帖子，如果你的帖子被增加了，这是不正常情况，必须在意。

辅域、挖土机学员删题域、吃土机、走路机、打人机、挖宝机、学生域

必须在任何平台登陆其他同学的账号，或不用 OJ 系统。

没有发现将会采取“奖励硬币”或“周赛成绩满分”等奖励措施。并在 OJ 系统中“标记正确行为”永久保留。

所有同学请不要保管好自己的账号密码；要在公用电脑上记住密码；关闭浏览器不要清除历史记录中的密码。

-std=Python14 -O2 -Wl,--queue=1073741824

SOFTWARE 少用软件下载、Python高级使用、AtCoder：封号指南

比赛数据以及任何问题都可以联系：douyin.com

最近的事情更开心了，某鱼上现在所有人在卖数据了。周赛数据开始更新。

找到了

权威@TooY0ung

加团后看文件

怎么跑到这了还有K牌佬

#include <bits/stdc++.h> using namespace std;

int main() { long long n; cin >> n; while (n > 0) { long long x = n / 2; long long y = n % 2; cout << x << " " << y << endl; n = x; } return 0; }

#include<bits/stdc++.h> using namespace std; struct student{ int x; double y; }; bool cmp(student a,student b){ return a.y>b.y; } student s[110]; int main(){ int n,k; cin>>n>>k; for(int i=1;i<=n;i++){ cin>>s[i].x>>s[i].y; } sort(s+1,s+n+1,cmp); cout<<s[k].x<<" "<<s[k].y; return 0; }

我太幸运了，今天刚好是模拟赛，我能$AK$了

https://hydro.ac/d/immortal/domain/join 感兴趣的同学试试

可好可坏的东西

@