View Code of Problem 118

#include <stdio.h>
#include <stdlib.h>

int main()
{
    int N,i=1;
    int sum;
    while(scanf("%d",&N)!=EOF)
    {
        sum=0;
    if(N<=3)
    {
        sum=5;
    }
    else if(N>3)
    {
        sum=5+1.5*(N-3)+0.5;
    }
    printf("Case #%d:% d\n",i,sum);
    i++;
    }
    return 0;
}