#include<stdio.h>

int main()
{
        int printd(int);
        int t=0,c=0;

        printf("hello\n");
        printf("hello\n");
        printf("hello\n");
        t=printd(c);
        printf("%d\n",t);
        printf("hello\n");
        printf("hello\n");
        printf("hello\n");
return 1;


}

int printd(int x)
{
        printf("\n %d \n",x);
        return 1;

}