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#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;
}
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