问题描述：
Given two binary trees, write a function to check if they are equal or not.
Two binary trees are considered equal if they are structurally identical and the nodes have the same value.
解题思路：...
分类：
其他好文 时间：
2014-08-01 13:48:11
阅读次数：
183
Given a linked list and a value x, partition it such that all nodes less than
x come before nodes greater than or equal to x.
You should preserve the original relative order of the nodes in each of ...
分类：
其他好文 时间：
2014-08-01 13:45:32
阅读次数：
163
在MS Sql数据库中，如果table中的某column数据类型设计为ntext或者text，做查询匹配时，用=操作会引起： The data types ntext and varchar are incompatible in the equal tooperator.因为用‘’引起来的字符串....
分类：
数据库 时间：
2014-08-01 12:46:21
阅读次数：
270
Problem Description
A histogram is a polygon composed of a sequence of rectangles aligned at a common base line. The rectangles have equal widths but may have different heights. For example, the fi...
分类：
其他好文 时间：
2014-08-01 09:16:21
阅读次数：
280
Given a linked list and a valuex, partition it such that all nodes less thanxcome before nodes greater than or equal tox.You should preserve the origi...
分类：
其他好文 时间：
2014-08-01 04:40:11
阅读次数：
166
Same TreeGiven two binary trees, write a function to check if they are equal or not.Two binary trees are considered equal if they are structurally ide...
分类：
其他好文 时间：
2014-07-31 23:15:00
阅读次数：
201
题目：Given two binary trees, write a function to check if they are equal or not.Two binary trees are considered equal if they are structurally identica....
分类：
编程语言 时间：
2014-07-31 02:24:15
阅读次数：
211
Description
The Fibonacci sequence is the sequence of numbers such that every element is equal to the sum of the two previous elements, except for the first two elements f0 and f1 which are respect...
分类：
其他好文 时间：
2014-07-31 00:08:05
阅读次数：
281
Problem Description
Given an N * M matrix with each entry equal to 0 or 1. We can find some rectangles in the matrix whose entries are all 1, and we define the maximum area of such rectangle as thi...
分类：
移动开发 时间：
2014-07-30 20:48:34
阅读次数：
260
问题描述：
Given a linked list and a value x, partition it such that all nodes less than x come before nodes greater than or equal to x.
You should preserve the original relative order of the nodes in ...
分类：
其他好文 时间：
2014-07-30 12:21:33
阅读次数：
192
