oj.uz

Submission #1033618

# Submission time Handle Problem Language Result Execution time Memory
1033618 2024-07-25T04:06:19 Z vjudge1 Stove (JOI18_stove) C++14
0 / 100
 0 ms 348 KB 
#include<bits/stdc++.h>
using namespace std;
#define endl '\n'
signed main(){
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    int n;
    cin >> n;
    int d[n+1][n+1];
    for(int i=1;i<=n;i++){
        for(int j=1;j<=n;j++){
            cin >> d[i][j];
        }
    }
    int p;
    cin >> p;
    vector<int> ans;
    for(int i=1;i<=n;i++){
        if(d[i][1]==i){
            ans.push_back(i);
        }
    }
    cout << ans.size() << endl;
    for(int i=0;i<ans.size();i++){
        if(i){
            cout << ' ';
        }
        cout << ans[i];
    }
}

Compilation message

stove.cpp: In function 'int main()':
stove.cpp:24:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   24 |     for(int i=0;i<ans.size();i++){
      |                 ~^~~~~~~~~~~

Subtask #1
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 30.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 50.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -