oj.uz

Submission #966397

# Submission time Handle Problem Language Result Execution time Memory
966397 2024-04-19T19:23:49 Z VMaksimoski008 Soccer Stadium (IOI23_soccer) C++17
0 / 100
 1 ms 348 KB 
#include "soccer.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;

int biggest_stadium(int N, std::vector<std::vector<int>> F) {
    int cnt = 0;

    for(int i=0; i<N; i++)
        for(int j=0; j<N; j++) cnt += (F[i][j] == 1);

    if(!cnt) return N * N;

    int x=0, y=0;
    for(int i=0; i<N; i++)
        for(int j=0; j<N; j++)
            if(F[i][j] == 1) x = i, y = j;

    int ans = N * N - 2 * (N - 1);
    

    return ans;
}

Compilation message

soccer.cpp: In function 'int biggest_stadium(int, std::vector<std::vector<int> >)':
soccer.cpp:14:9: warning: variable 'x' set but not used [-Wunused-but-set-variable]
   14 |     int x=0, y=0;
      |         ^
soccer.cpp:14:14: warning: variable 'y' set but not used [-Wunused-but-set-variable]
   14 |     int x=0, y=0;
      |              ^

Subtask #0
0.0 / 0.0

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