oj.uz

Submission #1077987

# Submission time Handle Problem Language Result Execution time Memory
1077987 2024-08-27T11:25:57 Z idas Soccer Stadium (IOI23_soccer) C++17
1.5 / 100
 287 ms 63060 KB 
#include "bits/stdc++.h"
#include "soccer.h"

#define FOR(i, begin, end) for(int i=(begin); i<(end); i++)
#define pb push_back

using namespace std;
typedef vector<int> vi;

const int N=3e3+10;
int n, f[N][N];

int biggest_stadium(int N, std::vector<std::vector<int>> F) {
    n=N; FOR(i, 0, n) FOR(j, 0, n) f[i][j]=F[i][j];

    int ans=-1;
    FOR(i, 0, n) {
        FOR(j, 0, n) {
            if(f[i][j]) {
                ans=max(ans, n*n-1-(n-1-i)-(n-1-j));
                ans=max(ans, n*n-1-i-(n-1-j));
                ans=max(ans, n*n-1-j-(n-1-i));
                ans=max(ans, n*n-1-i-j);
            }
        }
    }

    return ans==-1?n*n:ans;
}
/*
5
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
0 1 0 0 0


0 0
0 0
*/

Subtask #0
0.0 / 0.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB wrong
2 Halted 0 ms 0 KB -

Subtask #1
1.5 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB ok
2 Correct 1 ms 344 KB ok
3 Correct 0 ms 348 KB ok
4 Correct 0 ms 348 KB ok
5 Correct 1 ms 600 KB ok
6 Partially correct 0 ms 344 KB partial
7 Partially correct 1 ms 860 KB partial
8 Partially correct 16 ms 5772 KB partial
9 Partially correct 287 ms 63060 KB partial

Subtask #2
0.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB ok
2 Correct 1 ms 344 KB ok
3 Partially correct 0 ms 348 KB partial
4 Partially correct 0 ms 348 KB partial
5 Partially correct 0 ms 348 KB partial
6 Partially correct 0 ms 440 KB partial
7 Partially correct 0 ms 348 KB partial
8 Incorrect 0 ms 348 KB wrong
9 Halted 0 ms 0 KB -

Subtask #3
0.0 / 22.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB wrong
2 Halted 0 ms 0 KB -

Subtask #4
0.0 / 18.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB wrong
2 Halted 0 ms 0 KB -

Subtask #5
0.0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB wrong
2 Halted 0 ms 0 KB -

Subtask #6
0.0 / 30.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB wrong
2 Halted 0 ms 0 KB -