06 2014 档案

多线程超级汇总
摘要:1. what different between thread and process.since a process can consist of multiple threads, a thread could be considered a ‘lightweight’ process. Th... 阅读全文

posted @ 2014-06-23 07:01 brave_bo 阅读(242) 评论(0) 推荐(0)

o g 寻找最短
摘要:给一个矩阵,每个格子上有三种可能,空房,阻碍物或者是保安,阻碍物不能进,空房四个方向都能进,要写代码给每个空房标记其离最近的保安的距离,比如000BGGB00B表示障碍物,G表示保安,0表示空房,应该标记为211BGGB11import java.util.ArrayList;import java... 阅读全文

posted @ 2014-06-11 07:40 brave_bo 阅读(276) 评论(0) 推荐(0)

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