제출 #1151659

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1151659		ghammazhassan	Light Bulbs (EGOI24_lightbulbs)	C++20	11 / 100	2 ms	2756 KiB

Main

// #include <bits/stdc++.h>
#include <iostream>
#include <cmath>
#include <algorithm>
#include <map>
#include <vector>
#include <iomanip>
#include <string>
#include <queue>
#include <set>
#include <deque>
using namespace std;
#define int long long
const int N=3e5+5;
const int M=998244353;
const int LOG = 18;
int n , m , c , t=1 , q=1 , x , y;
vector<int>a(N);

void solve()
{
	cin >> n;
	if (n!=3){
		cout << -1 << endl;
	}
	else{
		for (int i=1;i<512;i++){
			string a="000000000";
			int c=0;
			for (int j=0;j<9;j++){
				if ((int)pow(2,j)&i){
					a[j]='1';
					c++;
				}
			}
			cout << "?" << endl;
			cout << a[0]<<a[1]<<a[2]<<endl;
			cout << a[3]<<a[4]<<a[5]<<endl;
			cout << a[6]<<a[7]<<a[8]<<endl;
			cin >> x;
			if (x==9 and c==3){
				cout << "!" << endl;
				cout << a[0]<<a[1]<<a[2]<<endl;
				cout << a[3]<<a[4]<<a[5]<<endl;
				cout << a[6]<<a[7]<<a[8]<<endl;
				return;
			}
		}
	}
}
signed main()
{

    // int t=1;
    // cin >> t;
    
    for (int _=1;_<=t;_++){
    	solve();
    	q++;
    }
}

• Subtask 1: 11 / 11
• Subtask 2: 0 / 11
• Subtask 3: 0 / 78