2019年12月1日
Codeforces Round #603 (Div. 2) A. Sweet Problem
摘要： 题目描述 时间限制：1s；空间限制：256MB You have three piles of candies: red, green and blue candies: the first pile contains only red candies and there are r candies 阅读全文
posted @ 2019-12-01 18:39 曦浩 阅读(184) 评论(0) 推荐(0)