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hdu 1298 T9 字典树 dfs
点击打开链接原创 2014-08-08 12:59:04 · 552 阅读 · 0 评论 -
poj 3414 Pots 简单bfs
点击打开链接题目链接 Pots Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 9430 Accepted: 3963 Special Judge Description You are given two pots, having the原创 2014-07-16 19:56:18 · 512 阅读 · 0 评论 -
ural 1008 Image Encoding bfs
1008. Image Encoding Time limit: 2.0 second Memory limit: 64 MB There are several ways to encode an image. In this problem we will consider two representations of an image. We assume that t原创 2014-08-09 09:38:52 · 534 阅读 · 0 评论 -
ural 1005 Stone Pile 01背包或dfs
1005. Stone Pile Time limit: 1.0 second Memory limit: 64 MB You have a number of stones with known weights w1, …, wn. Write a program that will rearrange the stones into two piles such th原创 2014-08-09 09:43:05 · 693 阅读 · 0 评论 -
poj 1204 Word Puzzles 字典树 + 暴搜
点击打开链接题目链接原创 2014-08-06 20:26:50 · 690 阅读 · 0 评论 -
poj 1562 Oil Deposits 简单dfs
Oil Deposits Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 12228 Accepted: 6615 Description The GeoSurvComp geologic survey company is responsible for de原创 2014-07-10 18:48:46 · 481 阅读 · 0 评论 -
HDU 1242 Rescue 简单bfs 好题
点击打开链接题目链接原创 2014-07-18 09:43:16 · 478 阅读 · 0 评论 -
poj 2488 A Knight's Journey 简单dfs回溯 字典序
http://poj.org/problem?id=2488题目链接 A Knight's Journey Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 29706 Accepted: 10173 Description Background原创 2014-07-15 18:54:34 · 512 阅读 · 0 评论 -
hdu1026 Ignatius and the Princess I bfs 路径保存
点击打开链接题目lianji原创 2014-07-26 14:55:20 · 404 阅读 · 0 评论 -
CodeForces 383C Propagating tree 树上哈希+树状数组
点击打开链接链接 C. Propagating tree time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Iahub likes trees very mu原创 2015-03-12 22:09:27 · 611 阅读 · 0 评论