Jeanny
寂兮,寥兮,独立不改,周行而不殆
摘要: 2016NOIP-J T2 回文日期 #include<cmath> #include<cstdio> #include<iostream> #include<algorithm> using namespace std; int a[13] = {0,31,28,31,30,31,30,31,31 阅读全文
posted @ 2020-07-16 19:49 Jeanny 阅读(118) 评论(0) 推荐(0)