UESTC 2016 Summer Training #1 Div.2 J – Objects Panel (A) dfs、按条件遍历树、interesting
J - Objects Panel (A）dfs、按条件遍历树、interesting Source http://acm.hust.edu.cn/vjudge/con…
HihoCoder – 1449 后缀自动机三·重复旋律6 后缀自动机、递推、DFS
后缀自动机三·重复旋律6 后缀自动机、递推、DFS Source HihoCoder - 1449 My Solution 题意：…
Codeforces Round #403 (Div. 2) C. Andryusha and Colored Balloons DFS
C. Andryusha and Colored Balloons DFS My Solution 题意：给出一颗无根树，要求如果a-b相连 b-c相…
Codeforces Round #385 (Div. 2) C. Hongcow Builds A Nation 并查集+贪心+组合学、图论、dfs
C. Hongcow Builds A Nation 并查集+贪心+组合学、图论、dfs My Solution 题意：有n个点(其中有k个…
Codeforces Round #383 (Div. 2) C. Arpa’s loud Owf and Mehrdad’s evil plan dfs+最小公倍数
C. Arpa's loud Owf and Mehrdad's evil plan dfs+最小公倍数 My Solution 题意：当一个人开始是另…
Codeforces Round #381 (Div. 2) D. Alyona and a tree dfs+二分+线段树延迟操作、树形化线性
D. Alyona and a tree dfs+二分+线段树延迟操作、树形化线性 Source Codeforces Round #381 (Div. …
Codeforces Round #375 (Div. 2) D. Lakes in Berland __ dfs+贪心+小根堆
D. Lakes in Berland dfs+贪心+小根堆 Source Codeforces Round #375 (Div. 2) My Solution…
Intel Code Challenge Elimination Round (Div.1 + Div.2, combined) D. Generating Sets __ dfs+优先队列+贪心
D. Generating Sets dfs+优先队列+贪心 My Solution dfs+优先队列+贪心 向把数读入到priority_queue…
Codeforces Round #363 (Div. 2) D. Fix a Tree __ dfs+剪枝+标记数组
D. Fix a Tree dfs+剪枝+标记数组 Source Codeforces Round #363 (Div. 2) My Solution dfs…
UESTC 1252 24点游戏 DFS
24点游戏 DFS Source 第七届ACM趣味程序设计竞赛第二场（正式赛） E My Solution 是学长提醒…
