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a month ago
580 B
2
Indexable
Never
#include <stdio.h>
int mat [1000][1000];
int main ()
{
    int i, j=0;
    int n;
    scanf ("%d", &n);
    srand(time(0));
    for (i=0; i<n; i++)
    {
        for (j=0; j<n; j++)
        {
            mat [i][j]=rand()%2;
        }
    }
    int inD= 0 , outD=0;

    for (i=0; i<n; i++)
    {
        for (j=0; j<n; j++)
            if (mat [i][j]==1)
            {
                outD++;
            }
        if (mat [j][i]==1)
        {
            inD++;
        }
    }

    printf("InD is %d\n Out-D is %d", inD, outD);
    return 0;
}