View Code of Problem 118

#include<iostream>
#include<math.h>
using namespace std;
int main(){
	int N;
	int d=0;
	while(cin>>N){
		d++;
		if(N<=3){
			printf("Case #%d: 5",d);
			cout<<"\n";
		}
		else{
			int res=N-3;
			long long money=ceil(1.5*res)+5;
			printf("Case #%d: %d",d,money);
			cout<<"\n";
		}
	}
}