View Code of Problem 119

#include <stdio.h>
#include <math.h>
int Issu(long long int n)
{
    long long int i;
    for(i = 2;i < sqrt(n);i++)
    {
        if(n % i == 0)
            return 0;
    }
    return 1;
}

int main(void)
{
    long long int n,index = 1;
    while(scanf("%lld",&n) != EOF)
    {
        if(Issu(n))
            printf("Case #%d: I'm richer than any one\n",index++);
        else
            printf("Case #%d: What a fxcking day\n",index++);
    }
    return 0;
}