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#710510#9537. Chinese ChessyhdddAC ✓3ms4356kbC++145.1kb2024-11-04 20:12:012024-11-04 20:12:01

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你现在查看的是最新测评结果

  • [2024-11-04 20:12:01]
  • 评测
  • 测评结果：AC
  • 用时：3ms
  • 内存：4356kb
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  • [2024-11-04 20:12:01]
  • 提交

answer

#include<bits/stdc++.h>
#define int long long
#define mod 998244353ll
#define pii pair<int,int>
#define fi first
#define se second
#define mems(x,y) memset(x,y,sizeof(x))
#define pb push_back
#define db double
using namespace std;
const int inf=1e18;
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<<3)+(x<<1)+(ch-48);ch=getchar();}
	return x*f;
}
bool Mbe;

char opt[7];
int p;
const int maxn=95;
int n=10,m=9;
pii a[maxn];
queue<int> q;
int dis[6][maxn][maxn];
int id(int u,int v){return u*m+v;}
pii get(int id){return {id/m,id%m};}
int fxs[4][2]={{1,-1},{1,1},{-1,1},{-1,-1}};
int fxm[8][2]={{1,-2},{1,2},{-1,2},{-1,-2},{2,-1},{2,1},{-2,1},{-2,-1}};
int fxx[4][2]={{2,-2},{2,2},{-2,2},{-2,-2}};
vector<pii> op1[25],op2[25];
int op[25];
bool check1(int s1,vector<pii> que){
	for(int i=0;i<=20;i++)op[i]=-1;
	bool fl=1;
	for(auto[i,j]:que){
		int s=id(a[i].fi,a[i].se);
		int d=dis[j][s][s1];
		if(op[d]!=-1&&op[d]!=j){fl=0;break;}
		op[d]=j;
	}
	return fl;
}
int ans1[maxn],ans2[maxn];
bool check2(int s1,vector<pii> que){
	for(int i=0;i<=20;i++)op1[i].clear();
	for(auto[i,j]:que){
		int s=id(a[i].fi,a[i].se);
		int d=dis[j][s][s1];
		op1[d].pb({i,j});
	}
	bool fl=1;
	for(int i=0;i<=20;i++)if(op1[i].size()){
		bool fl1=0;
		for(int s=0;s<n*m;s++){
			if(check1(s,op1[i])){
				ans1[i]=s;
				fl1=1;break;
			}
		}
		if(!fl1){fl=0;break;}
	}
	return fl;
}
bool check3(int s1,vector<pii> que){
	for(int i=0;i<=20;i++)op2[i].clear();
	for(auto[i,j]:que){
		int s=id(a[i].fi,a[i].se);
		int d=dis[j][s][s1];
		op2[d].pb({i,j});
	}
	bool fl=1;
	for(int i=0;i<=20;i++)if(op2[i].size()){
		bool fl1=0;
		for(int s=0;s<n*m;s++){
			if(check2(s,op2[i])){
				ans2[i]=s;
				fl1=1;break;
			}
		}
		if(!fl1){fl=0;break;}
	}
	return fl;
}
void work(){
	p=read();
	for(int i=1;i<=p;i++)a[i]={read(),read()};
	opt[0]='J',opt[1]='S',opt[2]='C',opt[3]='M',opt[4]='X',opt[5]='B';
	mems(dis,-1);mems(op,-1);
	for(int s=0;s<n*m;s++){
		for(int t=0;t<n*m;t++){
			int u=get(s).fi,v=get(s).se,nx=get(t).fi,ny=get(t).se;
			dis[0][s][t]=abs(u-nx)+abs(v-ny);
		}
		dis[1][s][s]=0,q.push(s);
		while(!q.empty()){
			int ss=q.front();q.pop();
			int u=get(ss).fi,v=get(ss).se;
			for(int i=0;i<4;i++){
				int nx=u+fxs[i][0],ny=v+fxs[i][1];
				if(nx<0||ny<0||nx>=n||ny>=m||dis[1][s][id(nx,ny)]!=-1)continue;
				dis[1][s][id(nx,ny)]=dis[1][s][ss]+1,q.push(id(nx,ny));
			}
		}
		for(int t=0;t<n*m;t++){
			int u=get(s).fi,v=get(s).se,nx=get(t).fi,ny=get(t).se;
			dis[2][s][t]=(u!=nx)+(v!=ny);
		}
		dis[3][s][s]=0,q.push(s);
		while(!q.empty()){
			int ss=q.front();q.pop();
			int u=get(ss).fi,v=get(ss).se;
			for(int i=0;i<8;i++){
				int nx=u+fxm[i][0],ny=v+fxm[i][1];
				if(nx<0||ny<0||nx>=n||ny>=m||dis[3][s][id(nx,ny)]!=-1)continue;
				dis[3][s][id(nx,ny)]=dis[3][s][ss]+1,q.push(id(nx,ny));
			}
		}
		dis[4][s][s]=0,q.push(s);
		while(!q.empty()){
			int ss=q.front();q.pop();
			int u=get(ss).fi,v=get(ss).se;
			for(int i=0;i<4;i++){
				int nx=u+fxx[i][0],ny=v+fxx[i][1];
				if(nx<0||ny<0||nx>=n||ny>=m||dis[4][s][id(nx,ny)]!=-1)continue;
				dis[4][s][id(nx,ny)]=dis[4][s][ss]+1,q.push(id(nx,ny));
			}
		}
		for(int t=0;t<n*m;t++){
			int u=get(s).fi,v=get(s).se,nx=get(t).fi,ny=get(t).se;
			if(nx<u)dis[5][s][t]=-1;
			else if(nx>4)dis[5][s][t]=abs(u-nx)+abs(v-ny);
			else{
				if(v==ny)dis[5][s][t]=abs(nx-u);
				else dis[5][s][t]=-1;
			}
		}
	}
	for(int i=0;i<6;i++){
		for(int s=0;s<=n*m;s++){
			for(int t=0;t<=n*m;t++)if(dis[i][s][t]==-1)dis[i][s][t]=20;
		}
	}
	vector<pii> que;
	for(int i=1;i<=p;i++){
		for(int j=0;j<6;j++)que.pb({i,j});
	}
	for(int s=0;s<n*m;s++){
		if(check1(s,que)){
			cout<<"1"<<endl;
			int u=get(s).fi,v=get(s).se;
			cout<<"? "<<u<<" "<<v<<endl;
			int x=read();
			if(x==-1)x=20;
			cout<<"! "<<opt[op[x]]<<endl;
			return ;
		}
	}
	for(int s=0;s<n*m;s++){
		if(check2(s,que)){
			cout<<"2"<<endl;
			int u=get(s).fi,v=get(s).se;
			cout<<"? "<<u<<" "<<v<<endl;
			int x=read();
			if(x==-1)x=20;
			que=op1[x];
			for(int ss=0;ss<n*m;ss++){
				if(check1(ss,que)){
					int u=get(ss).fi,v=get(ss).se;
					cout<<"? "<<u<<" "<<v<<endl;
					int x=read();
					if(x==-1)x=20;
					cout<<"! "<<opt[op[x]]<<endl;
					return ;
				}
			}
			return ;
		}
	}
	for(int s=0;s<n*m;s++){
		if(check3(s,que)){
			cout<<"3"<<endl;
			int u=get(s).fi,v=get(s).se;
			cout<<"? "<<u<<" "<<v<<endl;
			int x=read();
			if(x==-1)x=20;
			que=op2[x];
			for(int sss=0;sss<n*m;sss++){
				if(check2(sss,que)){
					int u=get(sss).fi,v=get(sss).se;
					cout<<"? "<<u<<" "<<v<<endl;
					int x=read();
					if(x==-1)x=20;
					que=op1[x];
					for(int ss=0;ss<n*m;ss++){
						if(check1(ss,que)){
							int u=get(ss).fi,v=get(ss).se;
							cout<<"? "<<u<<" "<<v<<endl;
							int x=read();
							if(x==-1)x=20;
							cout<<"! "<<opt[op[x]]<<endl;
							return ;
						}
					}
				}
			}
		}
	}
}

bool Med;
int T;
signed main(){
	T=1;
	while(T--)work();
}
源文件, 语言: C++14

这程序好像有点Bug，我给组数据试试？

详细

Test #1:

score: 100
Accepted
time: 1ms
memory: 4056kb

input:

1
9 0
8

output:

1
? 1 8
! S

result:

ok number is guessed.

Test #2:

score: 0
Accepted
time: 0ms
memory: 4280kb

input:

4
2 1
2 3
2 5
2 7
5
1

output:

2
? 0 0
? 0 6
! M

result:

ok number is guessed.

Test #3:

score: 0
Accepted
time: 0ms
memory: 3928kb

input:

1
2 4
-1
1

output:

2
? 0 0
? 0 2
! X

result:

ok number is guessed.

Test #4:

score: 0
Accepted
time: 1ms
memory: 4280kb

input:

1
5 0
6

output:

1
? 3 6
! S

result:

ok number is guessed.

Test #5:

score: 0
Accepted
time: 1ms
memory: 4084kb

input:

1
6 0
6

output:

1
? 0 2
! S

result:

ok number is guessed.

Test #6:

score: 0
Accepted
time: 1ms
memory: 3988kb

input:

2
7 7
1 0
-1
6

output:

2
? 0 0
? 7 2
! S

result:

ok number is guessed.

Test #7:

score: 0
Accepted
time: 1ms
memory: 4276kb

input:

5
8 6
1 3
0 5
2 4
0 2
6
3

output:

2
? 0 0
? 0 3
! J

result:

ok number is guessed.

Test #8:

score: 0
Accepted
time: 1ms
memory: 4048kb

input:

6
0 7
1 6
2 8
0 5
7 6
8 2
-1
14

output:

2
? 0 0
? 8 1
! B

result:

ok number is guessed.

Test #9:

score: 0
Accepted
time: 0ms
memory: 4280kb

input:

7
6 5
3 0
3 2
4 1
4 0
2 4
5 2
5
7

output:

2
? 0 0
? 0 4
! J

result:

ok number is guessed.

Test #10:

score: 0
Accepted
time: 1ms
memory: 3992kb

input:

8
3 3
2 5
6 2
7 4
1 4
3 0
2 4
3 4
7
-1

output:

2
? 0 1
? 0 0
! S

result:

ok number is guessed.

Test #11:

score: 0
Accepted
time: 1ms
memory: 4056kb

input:

9
2 7
2 4
2 5
2 2
2 1
2 0
2 6
2 3
2 8
6
8

output:

2
? 2 0
? 0 0
! J

result:

ok number is guessed.

Test #12:

score: 0
Accepted
time: 1ms
memory: 4032kb

input:

10
4 0
0 0
5 0
7 0
8 0
1 0
6 0
9 0
2 0
3 0
9
-1

output:

2
? 9 0
? 0 1
! B

result:

ok number is guessed.

Test #13:

score: 0
Accepted
time: 1ms
memory: 4220kb

input:

9
1 8
1 2
1 5
1 6
1 3
1 4
1 0
1 1
1 7
6
7

output:

2
? 1 0
? 0 0
! J

result:

ok number is guessed.

Test #14:

score: 0
Accepted
time: 1ms
memory: 4288kb

input:

10
0 4
5 4
8 4
2 4
4 4
7 4
3 4
9 4
6 4
1 4
11
5

output:

2
? 9 1
? 0 0
! J

result:

ok number is guessed.

Test #15:

score: 0
Accepted
time: 1ms
memory: 4032kb

input:

9
4 6
4 5
4 7
4 4
4 1
4 3
4 0
4 8
4 2
6
12

output:

2
? 4 2
? 0 0
! J

result:

ok number is guessed.

Test #16:

score: 0
Accepted
time: 1ms
memory: 4284kb

input:

10
9 2
5 2
1 2
8 2
6 2
7 2
2 2
0 2
4 2
3 2
10
3

output:

2
? 9 0
? 0 0
! J

result:

ok number is guessed.

Test #17:

score: 0
Accepted
time: 0ms
memory: 4048kb

input:

9
3 1
3 7
3 5
3 3
3 6
3 4
3 0
3 2
3 8
6
11

output:

2
? 3 2
? 0 0
! J

result:

ok number is guessed.

Test #18:

score: 0
Accepted
time: 1ms
memory: 4288kb

input:

10
5 1
8 1
6 1
4 1
3 1
0 1
2 1
7 1
9 1
1 1
10
-1

output:

2
? 9 0
? 0 0
! B

result:

ok number is guessed.

Test #19:

score: 0
Accepted
time: 0ms
memory: 4052kb

input:

9
1 6
1 4
1 3
1 7
1 8
1 5
1 2
1 1
1 0
6
7

output:

2
? 1 0
? 0 0
! J

result:

ok number is guessed.

Test #20:

score: 0
Accepted
time: 2ms
memory: 3996kb

input:

10
5 0
9 0
1 0
2 0
3 0
6 0
7 0
4 0
0 0
8 0
9
-1

output:

2
? 9 0
? 0 1
! B

result:

ok number is guessed.

Test #21:

score: 0
Accepted
time: 1ms
memory: 4044kb

input:

9
0 3
0 5
0 7
0 0
0 4
0 8
0 1
0 6
0 2
6
5

output:

2
? 0 0
? 0 1
! J

result:

ok number is guessed.

Test #22:

score: 0
Accepted
time: 2ms
memory: 4048kb

input:

10
1 0
9 0
4 0
2 0
8 0
7 0
5 0
3 0
0 0
6 0
9
-1

output:

2
? 9 0
? 0 1
! B

result:

ok number is guessed.

Test #23:

score: 0
Accepted
time: 1ms
memory: 4008kb

input:

9
1 8
1 2
1 7
1 0
1 4
1 6
1 1
1 5
1 3
6
7

output:

2
? 1 0
? 0 0
! J

result:

ok number is guessed.

Test #24:

score: 0
Accepted
time: 2ms
memory: 3996kb

input:

10
2 4
1 4
0 4
6 4
4 4
9 4
5 4
3 4
7 4
8 4
11
5

output:

2
? 9 1
? 0 0
! J

result:

ok number is guessed.

Test #25:

score: 0
Accepted
time: 1ms
memory: 4028kb

input:

9
0 2
0 7
0 5
0 4
0 0
0 3
0 1
0 6
0 8
6
5

output:

2
? 0 0
? 0 1
! J

result:

ok number is guessed.

Test #26:

score: 0
Accepted
time: 2ms
memory: 3992kb

input:

10
5 3
2 3
3 3
8 3
9 3
1 3
6 3
7 3
0 3
4 3
11
4

output:

2
? 9 0
? 0 0
! J

result:

ok number is guessed.

Test #27:

score: 0
Accepted
time: 2ms
memory: 4096kb

input:

50
7 5
9 2
0 4
9 3
8 4
8 2
7 2
6 4
4 4
0 0
1 7
1 1
1 5
2 0
9 8
9 0
3 1
7 8
8 6
5 0
7 3
8 5
2 6
4 8
3 5
6 8
0 8
5 7
4 6
1 6
3 8
5 6
3 0
5 3
0 7
5 1
3 4
0 1
7 6
2 3
4 3
5 5
8 1
0 3
6 5
9 5
5 8
7 4
6 3
2 7
-1
3
2

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #28:

score: 0
Accepted
time: 3ms
memory: 4104kb

input:

49
4 2
8 0
2 4
9 5
8 1
7 8
0 2
4 7
3 0
1 3
6 6
0 8
8 3
5 8
2 2
1 0
6 0
2 6
0 5
9 2
7 0
4 4
8 8
9 6
5 0
6 8
9 4
7 6
9 0
2 7
4 6
7 7
0 1
4 0
6 7
2 8
8 2
3 2
3 1
3 4
5 4
7 3
5 6
5 2
1 8
3 3
1 7
0 3
4 3
-1
3
4

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #29:

score: 0
Accepted
time: 2ms
memory: 3984kb

input:

48
6 7
3 5
0 3
5 7
1 6
9 6
6 2
0 7
5 5
0 4
0 5
0 8
6 4
4 2
8 5
1 2
1 3
8 1
2 7
0 2
2 6
7 1
6 5
0 1
3 7
6 8
7 4
3 3
5 4
5 1
4 4
8 8
7 5
0 0
1 0
7 6
7 7
3 0
7 8
4 0
9 2
9 7
6 6
2 1
6 1
5 2
5 6
4 1
-1
2
1

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #30:

score: 0
Accepted
time: 2ms
memory: 4076kb

input:

51
0 8
1 6
5 3
2 6
9 0
4 0
8 1
0 7
1 0
2 4
8 4
3 6
7 1
8 6
9 7
0 6
5 4
3 2
6 6
7 7
6 1
5 0
4 5
4 8
6 8
3 5
5 8
5 5
8 7
9 6
6 0
3 3
2 3
3 1
2 8
4 4
6 4
1 7
7 2
8 0
3 0
8 8
3 7
1 3
5 6
7 4
6 5
2 7
1 1
7 6
3 8
-1
4
-1

output:

3
? 0 0
? 1 0
? 0 1
! X

result:

ok number is guessed.

Test #31:

score: 0
Accepted
time: 2ms
memory: 4264kb

input:

52
1 6
3 8
0 6
9 2
6 4
5 4
2 1
1 0
4 2
2 2
3 2
9 6
7 1
0 2
8 7
1 4
3 1
8 0
3 0
5 8
1 5
7 4
5 7
5 1
6 8
1 2
9 0
6 5
0 4
4 0
5 5
5 0
2 6
6 2
8 5
7 0
0 7
5 3
9 3
0 1
3 5
8 1
4 5
4 6
7 5
8 3
7 8
7 2
3 3
2 5
8 8
2 8
-1
4
5

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #32:

score: 0
Accepted
time: 2ms
memory: 4112kb

input:

89
3 1
7 3
3 0
3 5
0 0
1 3
1 1
3 3
8 8
7 7
2 4
7 0
9 3
2 0
3 7
6 6
7 2
7 1
4 4
2 8
1 2
9 4
9 2
3 8
9 5
6 5
3 4
8 0
2 1
0 4
4 2
1 5
4 7
4 3
7 8
5 6
0 8
0 2
8 7
9 0
5 8
9 8
5 4
0 6
0 5
5 5
7 6
5 0
6 0
6 1
1 0
5 2
8 6
7 5
4 5
9 1
1 4
8 4
4 8
4 6
9 7
1 6
5 3
8 5
9 6
3 6
0 1
6 8
1 8
1 7
4 0
0 3
6 7
0 7
2...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #33:

score: 0
Accepted
time: 2ms
memory: 4112kb

input:

89
7 4
2 6
9 2
0 1
0 4
8 0
6 5
4 1
7 5
0 2
5 3
1 0
9 5
2 7
7 7
7 1
2 1
8 8
0 0
1 1
9 3
3 0
4 7
5 5
6 8
8 3
0 3
7 2
8 5
0 8
4 6
0 6
6 0
8 6
8 4
2 8
3 8
9 7
1 7
5 6
8 2
7 6
5 1
1 5
2 2
6 3
2 4
9 6
4 3
4 4
4 5
5 7
3 3
4 0
9 1
6 7
9 4
1 3
3 1
6 4
1 4
0 7
9 0
1 2
0 5
6 1
7 3
8 1
9 8
2 3
3 5
2 5
5 0
8 7
7...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #34:

score: 0
Accepted
time: 3ms
memory: 4344kb

input:

89
2 2
5 3
0 1
6 1
3 7
8 5
0 3
0 8
7 1
9 4
9 7
6 3
2 1
5 6
1 6
9 0
5 5
6 7
2 4
7 4
9 5
6 5
8 3
0 0
2 3
7 3
6 8
8 8
3 3
2 5
6 4
5 2
5 0
5 1
3 1
1 4
5 8
9 8
1 8
2 6
4 0
2 0
3 4
1 3
2 8
3 2
4 4
3 0
6 0
0 5
9 1
4 7
4 2
3 6
4 8
6 2
1 5
1 7
7 8
4 6
7 0
0 4
6 6
2 7
9 3
8 0
5 7
8 6
7 7
9 2
9 6
8 7
8 4
3 5
4...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #35:

score: 0
Accepted
time: 2ms
memory: 4356kb

input:

89
3 3
4 4
8 2
7 8
4 7
7 6
1 5
5 4
9 5
3 8
6 2
0 1
3 0
1 6
0 7
3 4
4 8
8 1
4 6
5 5
4 0
4 5
2 3
7 3
7 2
1 1
9 8
4 3
3 7
5 8
1 8
1 0
4 1
5 2
2 4
0 6
8 8
6 1
9 0
2 6
3 6
1 7
6 3
8 0
1 3
2 0
6 0
8 6
8 5
7 5
9 2
9 1
3 1
9 6
3 2
5 7
0 3
6 6
0 4
6 4
5 3
5 0
2 8
7 4
0 2
2 2
2 1
6 8
2 5
7 1
8 3
0 8
0 0
9 3
7...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #36:

score: 0
Accepted
time: 3ms
memory: 4052kb

input:

89
5 0
7 0
0 2
0 7
1 5
3 6
2 6
7 8
6 5
5 5
8 2
6 0
1 4
4 7
4 4
6 3
9 4
8 3
0 4
2 3
4 6
3 3
6 7
6 6
3 0
1 6
6 8
8 6
7 5
1 2
2 8
6 4
6 1
1 8
0 1
2 1
3 4
0 6
0 0
4 3
1 3
3 1
8 4
5 4
3 5
7 3
6 2
9 3
2 2
8 7
5 8
9 0
9 1
9 5
4 1
2 7
9 7
4 8
7 2
7 7
5 3
4 5
5 1
5 7
7 6
3 8
7 4
2 5
9 2
4 2
1 1
1 7
4 0
9 8
7...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #37:

score: 0
Accepted
time: 3ms
memory: 4096kb

input:

90
9 6
6 2
8 8
6 4
9 2
4 1
3 6
2 7
8 6
6 0
9 8
3 2
7 5
5 7
1 6
5 3
5 0
8 4
2 4
2 0
0 4
4 5
1 3
4 4
4 3
7 8
6 8
3 5
0 5
5 2
8 0
7 0
5 6
9 7
3 0
1 2
1 4
3 8
6 3
3 3
4 2
9 5
7 4
7 3
3 1
0 6
2 2
5 1
3 7
4 8
0 3
9 4
1 7
2 8
1 0
9 3
0 7
0 2
4 7
0 0
7 6
3 4
6 1
7 7
2 6
8 3
8 1
4 0
5 5
1 8
5 4
4 6
1 5
9 0
2...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #38:

score: 0
Accepted
time: 2ms
memory: 4280kb

input:

90
9 6
7 3
8 7
1 2
9 4
6 5
9 7
0 5
0 3
5 8
0 0
1 6
1 3
8 8
9 3
4 3
7 8
3 7
3 5
8 5
5 7
1 0
5 4
5 2
0 1
9 0
6 8
6 4
3 4
1 1
4 4
9 2
6 2
0 4
8 0
2 2
1 4
0 6
4 7
3 0
7 5
2 7
8 6
5 0
4 6
2 3
7 7
9 1
2 5
9 5
7 0
5 3
4 5
3 3
4 0
8 4
7 2
3 1
0 8
5 5
2 8
7 4
8 3
0 2
0 7
1 5
7 1
2 1
3 6
9 8
5 1
7 6
2 6
1 7
4...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #39:

score: 0
Accepted
time: 3ms
memory: 4344kb

input:

90
5 7
7 2
6 6
2 4
1 5
0 3
9 8
5 0
4 1
3 1
5 6
8 5
4 0
4 6
3 3
1 2
7 0
4 2
0 4
4 5
0 1
8 8
8 6
9 3
7 5
5 2
6 8
8 2
6 2
4 7
3 5
2 0
0 5
8 4
8 3
2 2
6 3
9 5
4 8
1 4
4 4
6 7
2 8
1 7
0 0
6 5
9 1
1 3
9 4
9 0
7 3
7 7
9 2
1 0
6 4
2 7
2 5
6 1
3 4
0 7
5 8
2 6
0 8
3 8
7 1
4 3
3 0
3 2
8 1
8 7
9 6
2 1
9 7
1 1
0...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #40:

score: 0
Accepted
time: 2ms
memory: 4348kb

input:

90
7 6
4 2
9 4
7 1
0 7
7 3
0 2
6 2
6 3
3 4
2 7
4 4
8 5
4 3
3 2
6 7
1 8
1 0
3 8
0 4
4 5
8 0
5 8
0 6
1 6
8 4
6 8
8 6
6 6
4 0
8 1
6 1
2 4
7 5
8 2
9 6
0 0
7 8
4 7
5 1
7 4
2 1
8 3
6 5
2 5
5 4
1 1
3 0
3 5
5 7
9 1
1 5
9 7
9 8
0 3
7 0
0 1
2 8
5 3
6 0
9 0
4 6
4 1
4 8
2 2
5 2
3 7
1 2
3 3
1 3
9 2
7 7
5 6
2 3
0...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #41:

score: 0
Accepted
time: 1ms
memory: 4120kb

input:

90
2 0
5 6
9 0
7 3
4 7
9 3
2 8
3 5
7 6
6 1
0 7
0 8
4 6
2 2
8 3
2 6
7 4
9 6
2 1
6 2
4 1
7 0
0 0
1 7
6 5
1 1
6 8
2 3
6 0
9 7
1 2
2 7
3 3
5 4
3 6
1 6
0 3
0 5
4 3
6 3
2 4
1 3
7 7
8 1
6 7
3 1
9 4
8 7
9 1
3 2
4 8
9 2
1 4
4 0
8 5
6 4
8 0
0 2
3 0
1 0
6 6
8 6
9 5
5 2
4 2
2 5
7 1
5 8
5 3
8 8
3 8
5 0
7 5
5 1
1...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #42:

score: 0
Accepted
time: 3ms
memory: 4116kb

input:

90
6 6
3 6
3 1
3 8
9 5
7 0
7 6
2 6
8 4
4 6
8 0
6 2
7 3
9 2
8 3
7 1
1 8
1 1
3 4
2 4
6 4
0 1
0 8
5 2
0 6
1 7
4 0
2 7
2 0
3 7
8 6
1 0
7 2
5 0
0 0
1 3
1 6
3 3
5 1
8 5
0 5
4 3
5 5
4 1
2 1
1 4
3 2
2 3
4 7
0 2
2 8
5 3
9 1
5 4
6 3
6 8
5 7
9 8
4 5
0 3
5 6
7 7
9 7
7 5
3 5
6 7
5 8
1 2
4 2
7 8
8 1
8 8
6 5
9 0
4...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #43:

score: 0
Accepted
time: 0ms
memory: 4052kb

input:

90
5 4
6 7
7 6
8 5
1 0
5 8
0 7
4 2
9 3
8 1
3 0
7 3
0 4
1 4
7 8
8 8
9 0
1 3
3 7
6 3
3 2
2 7
2 3
5 7
6 2
5 2
3 5
2 1
1 1
0 8
8 2
0 2
6 6
9 4
7 0
3 3
2 8
2 4
3 1
9 7
1 5
5 3
2 5
5 0
9 6
8 0
9 8
7 5
6 1
1 2
9 1
6 5
1 8
4 3
3 8
6 8
0 3
4 5
1 7
6 0
4 1
0 1
5 1
8 4
8 6
7 7
3 4
4 4
6 4
4 8
3 6
4 6
4 0
2 6
2...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #44:

score: 0
Accepted
time: 3ms
memory: 4120kb

input:

90
4 7
2 0
6 2
9 8
2 1
1 2
0 6
3 6
1 1
9 6
7 4
9 2
7 2
0 8
2 8
2 4
4 6
6 0
7 8
9 7
4 5
1 7
6 4
0 4
3 3
3 5
5 8
9 0
5 3
4 2
4 0
5 1
8 5
3 0
0 0
5 2
9 5
8 2
8 8
0 1
5 7
3 1
1 5
6 1
5 6
8 1
0 2
3 8
4 4
6 5
0 7
2 6
7 7
3 2
6 8
9 1
5 0
6 6
0 3
3 4
6 3
7 6
4 3
5 5
0 5
4 1
1 8
9 3
2 3
5 4
8 6
2 7
3 7
4 8
9...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #45:

score: 0
Accepted
time: 3ms
memory: 4116kb

input:

90
2 1
6 0
4 3
6 7
3 5
1 4
4 1
2 3
3 6
2 5
7 5
3 2
2 7
5 5
5 3
1 7
0 3
7 1
8 2
5 8
2 4
6 1
8 7
7 2
9 5
0 5
3 1
0 6
3 3
6 6
9 8
9 4
8 0
8 4
5 1
7 8
2 0
5 2
4 4
7 0
1 5
2 2
8 3
1 6
3 7
1 0
1 2
0 1
5 6
3 4
8 6
9 0
6 4
9 1
1 1
7 4
7 7
8 1
5 7
0 4
3 8
1 3
8 8
4 0
4 8
6 3
4 2
6 2
4 7
7 6
0 2
2 8
2 6
0 7
5...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Test #46:

score: 0
Accepted
time: 3ms
memory: 4116kb

input:

90
0 3
1 3
4 0
9 0
4 6
8 6
6 6
0 8
0 2
7 2
7 1
3 8
1 7
7 6
5 4
9 6
2 1
2 3
6 4
3 7
8 7
0 6
8 2
3 1
4 2
5 1
7 8
6 7
2 8
2 4
6 0
5 5
3 6
9 5
9 3
2 2
8 0
1 2
2 5
8 3
0 5
0 4
4 4
3 4
0 0
6 5
4 7
8 1
1 0
9 1
0 1
5 0
8 5
0 7
6 1
6 8
7 3
8 8
9 7
9 2
1 6
2 7
1 1
6 2
4 8
1 8
5 6
7 5
2 6
7 4
9 4
5 7
1 4
6 3
3...

output:

3
? 0 0
? 1 0
? 0 1
! S

result:

ok number is guessed.

Extra Test:

score: 0
Extra Test Passed
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服务器时间: 2024-12-13 00:06:27 | 开源项目