摘要: A. Cutting Banner time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A. Cutting Banner time 阅读全文
posted @ 2017-07-02 22:05 ZERO- 阅读(484) 评论(0) 推荐(0)
摘要: C. Block Towers time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Students in a class are 阅读全文
posted @ 2017-07-02 21:44 ZERO- 阅读(169) 评论(0) 推荐(0)
摘要: B. Cards time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output B. Cards time limit per test 2 阅读全文
posted @ 2017-07-02 21:37 ZERO- 阅读(231) 评论(0) 推荐(0)
摘要: A. Robot Sequence time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Calvin the robot lies 阅读全文
posted @ 2017-07-02 21:34 ZERO- 阅读(298) 评论(0) 推荐(0)
摘要: 还是畅通工程 Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 45926 Accepted Submission(s): 20922 Proble 阅读全文
posted @ 2017-06-07 23:00 ZERO- 阅读(147) 评论(0) 推荐(0)
摘要: 最小生成树: 中文名 最小生成树 外文名 Minimum Spanning Tree,MST 一个有 n 个结点的连通图的生成树是原图的极小连通子图,且包含原图中的所有 n 个结点,并且有保持图连通的最少的边。 最小生成树可以用kruskal(克鲁斯卡尔)算法或prim(普里姆)算法求出。 最小生成 阅读全文
posted @ 2017-06-07 22:58 ZERO- 阅读(453) 评论(3) 推荐(0)
摘要: C. Vladik and Memorable Trip time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Vladik ofte 阅读全文
posted @ 2017-06-01 01:40 ZERO- 阅读(201) 评论(0) 推荐(0)
摘要: B. Vladik and Complicated Book time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output B. Vladik 阅读全文
posted @ 2017-06-01 01:37 ZERO- 阅读(275) 评论(0) 推荐(0)
摘要: A. Vladik and Courtesy time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A. Vladik and Cou 阅读全文
posted @ 2017-06-01 01:34 ZERO- 阅读(346) 评论(0) 推荐(0)
摘要: A Serial Killer time limit per test 2 seconds time limit per test memory limit per test 256 megabytes memory limit per test input standard input input 阅读全文
posted @ 2017-05-22 20:54 ZERO- 阅读(400) 评论(0) 推荐(0)