#include <bits/stdc++.h>
using namespace std;
#define F first
#define S second
#define int long long // LEMBRAR DE TROCAR CASO PROBLEMA DE MEMORIA
#define pii pair<int,int>
#define ieps (int) 1e6
#define eps (int) 1e9
#define mp make_pair
#define pb push_back
bool vis[1001][1001];
int32_t main(){
int t;
cin>>t;
while(t--){
int a;
cin>>a;
int currx = 4 , curry = 4;
for(int i = 0 ; i < 1001 ; i++)
for(int j = 0 ; j < 1001 ; j++) vis[i][j] = 0;
while(true){
cout<<currx<<" "<<curry<<endl;
int a , b;
cin>>a>>b;
if(a == 0 && b == 0) break;
else vis[a][b] = true;
while(vis[currx - 1][curry - 1] && vis[currx][curry-1] && vis[currx + 1][curry - 1]){
curry++;
}
}
}
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
23 ms |
1272 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
81 ms |
1332 KB |
Output is correct |