06 2015 档案

30 algorithm questions study
摘要：April 26, 2015Spent over a few months to go over 30 questions about algorithm starting from January 13, 2013. 网站很好, 看看, 有些帮助.Some of questions are my ... 阅读全文

posted @ 2015-06-18 08:14 juliachen 阅读(177) 评论(0) 推荐(0)

Binary Tree: Write a function to return count of nodes in binary tree which has only one child.
摘要：June 8, 2015我最喜欢的一道算法题目, 二行代码.编程序需要很强的逻辑思维, 严密，我还没有很好训练自己．想一想, 二行代码, 五分钟就可以搞定; 最近这几天网上大家热议的 Homebrew 的作者Max Howell面试Google 挂掉的一题, 二叉树反转, 七行代码, 相比二行代码,... 阅读全文

posted @ 2015-06-18 07:43 juliachen 阅读(302) 评论(0) 推荐(0)

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