Submission #1158976

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1158976	2025-02-28 01:39:23	Tyx2019	Light Bulbs (EGOI24_lightbulbs)	C++20	0 / 100	0 ms	576 KiB

Main

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#include <bits/stdc++.h>
#define int long long
using namespace std;
const int maxN = 105;
int N;
int qrything[maxN][maxN];
void add(int i, int j){
    qrything[i][j] = 1;
}
int ask(){
    cout << "?\n";
    for(int i=1;i<=N;i++){
        for(int j=1;j<=N;j++) cout << qrything[i][j];
        cout << endl;
    }
    memset(qrything, 0, sizeof(qrything));
    int k;
    cin >> k;
    return k;
}
vector<int> unfoundrow, unfoundcol;
vector<int> foundrow, foundcol;
int rowguy[maxN];
int colguy[maxN];
void rowfound(int row, int col){
    rowguy[row] = col;
    auto it = find(unfoundrow.begin(), unfoundrow.end(), row);
    unfoundrow.erase(it);
    foundrow.push_back(row);
}
 
 
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Compilation message (stderr)

Main.cpp:53:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   53 | main(){
      | ^~~~

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