29 Divide Two Integers链接：https://leetcode.com/problems/divide-two-integers/
问题描述：
Divide two integers without using multiplication, division and mod operator.If it is overflow, return MAX_INT.Hide T...
分类：
其他好文 时间：
2015-07-02 10:23:47
阅读次数：
113
224 Basic Calculator链接：https://leetcode.com/problems/basic-calculator/
问题描述：
Implement a basic calculator to evaluate a simple expression string.The expression string may contain open ( and closin...
分类：
其他好文 时间：
2015-07-02 10:12:45
阅读次数：
112
227 Basic Calculator II链接：https://leetcode.com/problems/basic-calculator-ii/
问题描述：
Implement a basic calculator to evaluate a simple expression string.The expression string contains only non-negat...
分类：
其他好文 时间：
2015-07-02 10:12:13
阅读次数：
250
https://leetcode.com/problems/excel-sheet-column-title/Given a positive integer, return its corresponding column title as appear in an Excel sheet.For...
分类：
其他好文 时间：
2015-07-01 23:27:30
阅读次数：
181
https://leetcode.com/problems/majority-element-ii/Given an integer array of sizen, find all elements that appear more than? n/3 ?times. The algorithm ...
分类：
其他好文 时间：
2015-07-01 21:54:09
阅读次数：
138
60 Permutation Sequence链接：https://leetcode.com/problems/permutation-sequence/
问题描述：
The set [1,2,3,…,n] contains a total of n! unique permutations.By listing and labeling all of the permutations in o...
分类：
其他好文 时间：
2015-07-01 18:33:55
阅读次数：
95
9 Palindrome Number链接：https://leetcode.com/problems/palindrome-number/
问题描述：
Determine whether an integer is a palindrome. Do this without extra space.click to show spoilers.Some hints:
Could negat...
分类：
其他好文 时间：
2015-07-01 18:26:10
阅读次数：
111
原题链接：https://leetcode.com/problems/reverse-integer/
题目：
Reverse digits of an integer.
Example1: x = 123, return 321
Example2: x = -123, return -321
click to show spoilers.
Have you thought about...
分类：
其他好文 时间：
2015-07-01 18:22:57
阅读次数：
132
66 Plus One链接：https://leetcode.com/problems/plus-one/
问题描述：
Given a non-negative number represented as an array of digits, plus one to the number.The digits are stored such that the most significant...
分类：
其他好文 时间：
2015-07-01 14:17:54
阅读次数：
135
https://leetcode.com/problems/number-of-1-bits/Write a function that takes an unsigned integer and returns the number of ’1' bits it has (also known a...
分类：
其他好文 时间：
2015-07-01 14:08:15
阅读次数：
99
