Environment variable: "PATH" - This test checks
whether the length of the environment variable "PATH" does not exceed the
recommended length.预期值:1023实...
分类：
数据库 时间：
2014-06-12 17:25:20
阅读次数：
633
原题地址：https://oj.leetcode.com/problems/palindrome-number/题意：Determine
whether an integer is a palindrome. Do this without extra space.click to show
spo...
分类：
编程语言 时间：
2014-06-10 16:06:52
阅读次数：
286
msdnIndicates whether a multithreaded module is
a DLL and specifies retail or debug versions of the run-time
library.Copy/MD[d]/MT[d]/LD[d]RemarksOpti...
分类：
其他好文 时间：
2014-06-10 15:12:38
阅读次数：
283
Given a binary tree, check whether it is a
mirror of itself (ie, symmetric around its center).For example, this binary tree
is symmetric: 1 / \ ...
分类：
其他好文 时间：
2014-06-10 11:51:42
阅读次数：
213
DescriptionConsider a group of N students and P
courses. Each student visits zero, one or more than one courses. Your task is to
determine whether it ...
分类：
其他好文 时间：
2014-06-09 15:36:50
阅读次数：
239
题目
Given a binary tree, check whether it is a mirror of itself (ie, symmetric around its center).
For example, this binary tree is symmetric:
1
/ 2 2
/ \ / 3 4 4 3
...
分类：
其他好文 时间：
2014-06-08 18:12:04
阅读次数：
248
题目：
Determine whether an integer is a palindrome. Do this without extra space.
解题思路：
判断一个int型整数是不是回文数字，这个题也不难，依次取得数字最高位和最低位进行比较，就可以判断是不是回文数字。需要注意的是负数不是回文数字。
代码实现：...
分类：
其他好文 时间：
2014-06-08 15:35:48
阅读次数：
375
题目
Given s1, s2, s3, find whether s3 is formed by the interleaving of s1 and s2.
For example,
Given:
s1 = "aabcc",
s2 = "dbbca",
When s3 = "aadbbcbcac", return true.
When s3 = "aadb...
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其他好文 时间：
2014-06-08 09:14:26
阅读次数：
215
【题目】
Given s1, s2, s3, find whether s3 is formed by the interleaving of s1 and s2.
For example,
Given:
s1 = "aabcc",
s2 = "dbbca",
When s3 = "aadbbcbcac", return true.
When s3 = "aadbbbaccc", return false.
【题意】
给定字符串s1,s2,s3, 判断s3是不是s1和s2中的字交叉组合...
分类：
其他好文 时间：
2014-06-02 10:58:24
阅读次数：
211
【题目】
Given a binary tree, check whether it is a mirror of itself (ie, symmetric around its center).
For example, this binary tree is symmetric:
1
/ 2 2
/ \ / 3 4 4 3
But the following is not:
1
/ 2 2
\ 3 3
No...
分类：
其他好文 时间：
2014-06-02 10:56:14
阅读次数：
237
