2020年3月8日
AtCoder Beginner Contest 158
摘要： AtCoder Beginner Contest 158 地址：https://atcoder.jp/contests/abc158/tasks A - Station and Bus 题意：AB之间通车，给三个字符，问能否通车，水题，只要不全是A 或者全是B都能通车 #include<bits/s 阅读全文
posted @ 2020-03-08 23:55 精神小伙儿 阅读(299) 评论(0) 推荐(0)
A-Leftbest
摘要： A-Leftbest 原题： Jack is worried about being single for his whole life, so he begins to use a famous dating app. In this app, the user is shown single m 阅读全文
posted @ 2020-03-08 23:08 精神小伙儿 阅读(285) 评论(0) 推荐(0)