2018年4月18日
292C Beautiful IP Addresses
摘要： 传送门 题目 The problem uses a simplified TCP/IP address model, please read the statement carefully. An IP address is a 32-bit integer, represented as a gr 阅读全文
posted @ 2018-04-18 12:33 水题收割者 阅读(358) 评论(0) 推荐(0) 编辑