Graph_Random

#include<stdio.h>
int main()
{
int num_of_nodes;
printf("Enter the Number of NODE: " );
scanf("%d",&num_of_nodes);
int i,j,graph[50][50];
for(i=0;i<num_of_nodes;i++)
{
    for(j=0;j<num_of_nodes;j++)
    {
        if(i!=j)
        {
            int num=rand()%2;
            graph[i][j]=num;
        }
        else
        {
            graph[i][j]=0;
        }
    }
}
for ( i=0;i<num_of_nodes;i++)
    {
        for (j=0;j<num_of_nodes;j++)
        {
            printf("%d ",graph[i][j]);
        }
        printf("\n");
    }

}