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