随笔分类 -  DFS

Educational Codeforces Round 42 (Rated for Div. 2) C. Make a Square （dfs)
摘要：C. Make a Squaretime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputYou are given a positive integer 阅读全文
posted @ 2018-04-13 16:22 hinata_hajime 阅读(189) 评论(0) 推荐(0)
HDU 5024 Wang Xifeng's Little Plot（DFS）
摘要：Wang Xifeng's Little Plot Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1301 Accepted Submissio 阅读全文
posted @ 2017-12-06 14:46 hinata_hajime 阅读(232) 评论(0) 推荐(0)
HDU - 6228 Tree (dfs)
摘要：Consider a un-rooted tree T which is not the biological significance of tree or plant, but a tree as an undirected graph in graph theory with n nodes, 阅读全文
posted @ 2017-12-04 20:37 hinata_hajime 阅读(208) 评论(0) 推荐(0)
codeforces 862B Mahmoud and Ehab and the bipartiteness (DFS或带权并查集)
摘要：B. Mahmoud and Ehab and the bipartiteness time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard outpu 阅读全文
posted @ 2017-09-20 10:42 hinata_hajime 阅读(938) 评论(0) 推荐(0)
HDU 1010 Tempter of the Bone(DFS剪枝）
摘要：Tempter of the Bone Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 129289 Accepted Submission(s) 阅读全文
posted @ 2017-09-09 17:19 hinata_hajime 阅读(118) 评论(0) 推荐(0)
Codeforces Round #245 (Div. 2) B. Balls Game
摘要：B. Balls Game time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output B. Balls Game time limit pe 阅读全文
posted @ 2017-03-31 13:31 hinata_hajime 阅读(409) 评论(0) 推荐(0)
POJ 2488 A Knight's Journey
摘要：A Knight's Journey Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 44532 Accepted: 15139 Description Background The knight is getting bored 阅读全文
posted @ 2017-03-29 23:16 hinata_hajime 阅读(185) 评论(0) 推荐(0)