oj.uz

Submission #201180

# Submission time Handle Problem Language Result Execution time Memory
201180 2020-02-09T15:46:07 Z SamAnd Prosjecni (COCI16_prosjecni) C++17
24 / 120
 5 ms 376 KB 
#include <bits/stdc++.h>
using namespace std;

int main()
{
    int n;
    scanf("%d", &n);
    if (n % 2 == 0)
    {
        printf("-1\n");
        return 0;
    }
    for (int i = 1; i <= n; ++i)
    {
        for (int j = 1; j <= n; ++j)
        {
            printf("%d ", (i - 1) * n + j);
        }
        printf("\n");
    }
    return 0;
}

Compilation message

prosjecni.cpp: In function 'int main()':
prosjecni.cpp:7:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d", &n);
     ~~~~~^~~~~~~~~~

Subtask #1
24.0 / 120.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 376 KB Integer -1 violates the range [0, 1000000000]
2 Correct 5 ms 256 KB Output is correct
3 Incorrect 5 ms 256 KB Integer -1 violates the range [0, 1000000000]
4 Correct 5 ms 376 KB Output is correct
5 Incorrect 5 ms 256 KB Integer -1 violates the range [0, 1000000000]
6 Incorrect 5 ms 256 KB Integer -1 violates the range [0, 1000000000]
7 Incorrect 5 ms 376 KB Integer -1 violates the range [0, 1000000000]
8 Incorrect 5 ms 256 KB Integer -1 violates the range [0, 1000000000]
9 Incorrect 5 ms 256 KB Integer -1 violates the range [0, 1000000000]
10 Incorrect 5 ms 256 KB Integer -1 violates the range [0, 1000000000]