Submission #1101339

#	Time	Username	Problem	Language	Result	Execution time	Memory
1101339		AlperenT_	COVID tests (CEOI24_covid)	C++17	10 / 100	3333 ms	592 KiB

Main

#include <bits/stdc++.h> 
#define pb push_back
#define F first
#define pii pair<int,int> 
#define all(a) a.begin(),a.end()
#define S second 
#define sz(a) (int)a.size()
#define rep(i , a , b) for(int i = (a) ; i <= (b) ; i++)
#define per(i , a , b) for(int i = (a) ; i >= (b) ; i--)
#define int long long 
#define ld long double 
using namespace std ;
const int maxn = 5e5 + 200 , maxq = 2e6+10 , mod = 1e9 + 7 , mod2 = 1e9 + 7, inf = 1e9 ;  


signed main(){
    ios_base::sync_with_stdio(false) ; cin.tie(0) ; 
    int T , n ;
    ld p ;
    cin >> n >> p >> T ;
    while(T--){
        string ans ; 
        rep(i , 1, n){
            string s ;
            rep(j ,1 ,n){
                if(j==i)s += '1';
                else s += '0' ;
            }
            cout << "Q " << s << endl ;
            char a ;
            cin >> a; 
            if(a=='P'){
                ans+='1';
            }else{
                ans+='0';
            }
        }
        cout << "A " << ans << endl  ;
        char x ;
        cin >> x ;
        if(x=='W')exit(0); 
    }
}

• Subtask 0: 0 / 0
• Subtask 1: 10 / 10
• Subtask 2: 0 / 90