View Code of Problem 118

#include<stdio.h>
int main(){
    int n,count=1;
    float sum;
    while(scanf("%d",&n)!=EOF){
        if(n<=3)
            sum=5.0;
        else{
            sum=5+(n-3)*1.5;
            if(sum>(int)sum)
                sum=(int)sum+1;
        }
        printf("Case #%d: %.0f\n",count,sum);
        count++;
    }
}