oj.uz

Submission #1006886

# Submission time Handle Problem Language Result Execution time Memory
1006886 2024-06-24T09:34:15 Z Abito Soccer Stadium (IOI23_soccer) C++17
0 / 100
 0 ms 348 KB 
#include "soccer.h"
#include <bits/stdc++.h>
using namespace std;
int biggest_stadium(int n, std::vector<std::vector<int>> a)
{
    int x=-1,y=-1,o=0;
    for (int i=0;i<n;i++){
        for (int j=0;j<n;j++){
            if (a[i][j]) x=i,y=j,o++;
        }
    }
    if (x==-1) return n*n;
    if (o>1) return 0;
    if (a[0][0]==1 || a[0][n-1]==1 || a[n-1][0]==1 || a[n-1][n-1]==1) return n*n;
    else return 0;
}

Compilation message

soccer.cpp: In function 'int biggest_stadium(int, std::vector<std::vector<int> >)':
soccer.cpp:6:14: warning: variable 'y' set but not used [-Wunused-but-set-variable]
    6 |     int x=-1,y=-1,o=0;
      |              ^

Subtask #0
0.0 / 0.0

# Verdict Execution time Memory Grader output
1 Partially correct 0 ms 344 KB partial

Subtask #1
0.0 / 6.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB wrong
2 Halted 0 ms 0 KB -

Subtask #2
0.0 / 8.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB wrong
2 Halted 0 ms 0 KB -

Subtask #3
0.0 / 22.0

# Verdict Execution time Memory Grader output
1 Partially correct 0 ms 344 KB partial
2 Incorrect 0 ms 348 KB wrong
3 Halted 0 ms 0 KB -

Subtask #4
0.0 / 18.0

# Verdict Execution time Memory Grader output
1 Partially correct 0 ms 344 KB partial
2 Incorrect 0 ms 348 KB wrong
3 Halted 0 ms 0 KB -

Subtask #5
0.0 / 16.0

# Verdict Execution time Memory Grader output
1 Partially correct 0 ms 344 KB partial
2 Incorrect 0 ms 348 KB wrong
3 Halted 0 ms 0 KB -

Subtask #6
0.0 / 30.0

# Verdict Execution time Memory Grader output
1 Partially correct 0 ms 344 KB partial
2 Incorrect 0 ms 348 KB wrong
3 Halted 0 ms 0 KB -