Gnp

void Gnp(int n, float p, t2 A)
{
   int i, j;
   enum Boolean x;

   for (i = 1; i <= n; i++) A[i][i] = falsz;
   for (i = 1; i <= n - 1; i++)
       for (j = i + 1; j <= n; j++)
       {
           x = Boolean(Random() <= p);
           A[i][j] = x;
           A[j][i] = x;
       }
} //Gnp

void PrintMatrixR(int n, t2 A)
{
   int i, j;

   for (i = 1; i <= n; i++) {
       printf("[");
       for (j = 1; j <= n; j++) {
           if (A[i][j]) printf("1"); else printf("0");
           if (j<n) printf(",");
       }
        printf("]\n");
   }

} //DrukR