View Code of Problem 119

#include<stdio.h>
#include<math.h>
int main(){
	long n;
	int k,flag,i;
	k=0;
	while(scanf("%ld",&n)!=EOF){
		flag=1;k++;
	 	for(i=2;i<=sqrt(n);i++){
	 		if(n%i==0){
		 		flag=0;
		 		break;
		 	}
	 	}
	 	if(flag==1)
            	    printf("Case #%d: I'm richer than any one\n",k);
		else
		    printf("Case #%d: What a fxcking day\n",k);
	}
}