2015年9月14日

Morris post order traversal algorithm
摘要： Sept. 5, 2015花时间把代码读明白,比光看书强.动手写代码,改代码,兴趣是最好的老师. 多记几个例子, 增加情趣.举个例子关于中序遍历, 4 / \ 2 6 / \ / \ 1 3 5 7easy way to travel is to remem... 阅读全文
posted @ 2015-09-14 04:56 juliachen 阅读(285) 评论(0) 推荐(0) 编辑
Backtracking algorithm: rat in maze
摘要： Sept. 10, 2015 Study again the back tracking algorithm using recursive solution, rat in maze, a classical problem. Made a few of mistakes through the ... 阅读全文
posted @ 2015-09-14 04:50 juliachen 阅读(359) 评论(0) 推荐(0) 编辑
Leetcode, construct binary tree from inorder and post order traversal
摘要： Sept. 13, 2015Spent more than a few hours to work on the leetcode problem, and my favorite blogs about this problems:1.http://siddontang.gitbooks.io/l... 阅读全文
posted @ 2015-09-14 04:46 juliachen 阅读(403) 评论(0) 推荐(0) 编辑

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