Maze Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 3846 Accepted: 1220 Description Acm, a treasure-explorer, is exploring again. This time he is in a special maze…
8468:单词序列 总时间限制:1000ms内存限制:1024kB 描述 给出两个单词（开始单词和结束单词）以及一个词典。找出从开始单词转换到结束单词，所需要的最短转换序列。转换的规则如下： 1、每次只能改变一个字母 2、转换过程中出现的单词(除开始单词和结束单词)必须存在于词典中 ...
Find The Multiple Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 27518 Accepted: 11455 Special Judge Description Given a positive integer n, write a program to fin…
Catch That Cow Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 77719 Accepted: 24552 Description Farmer John has been informed of the location of a fugitive cow and…
Prime Path Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 17815 Accepted: 10032 Description The ministers of the cabinet were quite upset by the message from the C…
Borg Maze Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 13260 Accepted: 4330 Description The Borg is an immensely powerful race of enhanced humanoids from the del…
Dungeon Master Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 27258 Accepted: 10689 Description You are trapped in a 3D dungeon and need to find the quickest way o…
棋盘问题 Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 36999 Accepted: 18227 Description 在一个给定形状的棋盘（形状可能是不规则的）上面摆放棋子，棋子没有区别。要求摆放时任意的两个棋子不能放在棋盘中的同一行或者同一列，请编程求解对于给定形状和大…
A Knight's Journey Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 41945 Accepted: 14272 Description Background The knight is getting bored of seeing the same black…
题目描述 Description 单词接龙是一个与我们经常玩的成语接龙相类似的游戏，现在我们已知一组单词，且给定一个开头的字母，要求出以这个字母开头的最长的“龙”（每个单词都最多在“龙”中出现两次），在两个单词相连时，其重合部分合为一部分，例如beast和astonish，如果接成一条龙则变为beastonish，另外相邻的两部分不能存在包…