2014年10月6日
sgu 121. Bridges painting 列举情况 难度:1
摘要： 121. Bridges paintingtime limit per test: 0.25 sec.memory limit per test: 4096 KBNew Berland consists of N (1£N£100) islands, some of them are connect... 阅读全文
posted @ 2014-10-06 02:01 雪溯 阅读(269) 评论(0) 推荐(0) 编辑