标签：style io sp amp on size c as return
题解：找规律……
#include <cstdio>
int main(){
int n;
while(~scanf("%d",&n)){
if((n-2)%4!=0)puts("no");
else puts("yes");
}return 0;
}
标签：style io sp amp on size c as return
原文地址：http://www.cnblogs.com/forever97/p/3946030.html
