2016年5月19日
ACM程序设计选修课——Problem E:(ds:图)公路村村通（优先队列或sort+克鲁斯卡尔+并查集优化）
摘要： 畅通工程 Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 24323 Accepted Submission(s): 10621 Problem 阅读全文
posted @ 2016-05-19 21:44 Blackops 阅读(399) 评论(0) 推荐(0) 编辑
HUST——1103Party（拓扑排序+个人见解）
摘要： 1103: Party Description N students were invited to attend a party, every student has some friends, only if someone’s all friends attend this party, th 阅读全文
posted @ 2016-05-19 00:22 Blackops 阅读(193) 评论(0) 推荐(0) 编辑