【C】#小乐乐排电梯#
小乐乐排电梯
https://www.nowcoder.com/practice/0f855c7642b74cccb3c2366bb7732d2a
#include <stdio.h>
int main() {
int n;
scanf("%d", &n);
if(n / 12 < 1)
printf("%d", 2);
else
printf("%d", n / 12 * 4 + 2);
return 0;
}
