摘要: # include <stdio.h> int main ( ) { int year; scanf("%d",&year); if(year%4==0) { if(year%100!=0) printf("YES"); else { if(year%400==0) printf("YES"); e 阅读全文
posted @ 2019-03-05 22:04 p_201821440046 阅读(231) 评论(0) 推荐(0) 编辑