摘要: Given an array of non-negative integers, you are initially positioned at the first index of the array. Each element in the array represents your maximum jump length at that position. Determine if you are able to reach the last index. 阅读全文
posted @ 2017-05-17 22:21 JeffNice 阅读(131) 评论(0) 推荐(0)
摘要: 前段时间面试的时候,遇到一个问题,线程池应该设置多少线程合适,怎么样估算出来。最近接触到一些相关资料,现作如下总结。 阅读全文
posted @ 2017-05-17 21:12 JeffNice 阅读(9973) 评论(0) 推荐(1)