摘要: E. Minimum spanning tree for each edgetime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputConnected ... 阅读全文
posted @ 2015-12-23 22:32 瑞宇 阅读(663) 评论(0) 推荐(1)
摘要: D. Gadgets for dollars and poundstime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputNura wants to b... 阅读全文
posted @ 2015-12-23 22:19 瑞宇 阅读(300) 评论(0) 推荐(0)