View Code of Problem 118

#include<stdio.h>
int main()
{
	long n;
	int k=1;
	double sum;
	while(scanf("%d",&n)==1)
	{ 
	    sum=0;
	    if(n<=3)
	     sum=5;
	else
	   sum=5+(n-3)*1.5; 
	if((sum-(int)sum)>0)
	   sum=(int)sum+1;
	 printf("Case #%d:%0.lf\n",k,sum);
	 k++;
	}
	
}