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原创 Palindrome Number
Determine whether an integer is a palindrome. Do this without extra space.public class Solution
2016-05-08 19:42:21 148
原创 String to Integer (atoi)
Implement atoi to convert a string to an integer.Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask yourself what are the possible input cases.N
2016-05-08 19:16:27 154
原创 Reverse Integer
Reverse digits of an integer.Example1: x = 123, return 321 Example2: x = -123, return -321public
2016-05-08 17:27:26 173
原创 ZigZag Conversion
The string “PAYPALISHIRING” is written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font for better legibility)P A H N A P L S I I G
2016-05-08 17:02:05 198
原创 Longest Palindromic Substring
Given a string S, find the longest palindromic substring in S. You may assume that the maximum length of S is 1000, and there exists one unique longest palindromic substring.
2016-05-08 15:05:26 291
原创 Median of Two Sorted Arrays
There are two sorted arrays nums1 and nums2 of size m and n respectively. Find the median of the two sorted arrays. The overall run time complexity should be O(log (m+n)).Subscribe to see which compani
2016-05-08 15:03:20 164
原创 Longest Substring with At Most Two Distinct Characters
Given a string, find the length of the longest substring T that contains at most 2 distinct characters.For example, Given s = “eceba”,T is “ece” which its length is 3.namespace ConsoleApplication3{
2016-05-07 20:37:31 259
原创 Add Two Numbers
You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a single digit. Add the two numbers and return it as a linke
2016-05-04 21:11:18 149
原创 Two Sum
class Solution {public: vector<int> twoSum(vector<int>& nums, int target) { vector<int> ret; map<int, int> visitedMap; if(nums.size()<2) { return ret;
2016-05-04 20:47:25 158
原创 ubuntu下vsftpd配置
<br /> 其实早都想认真的学习下arm,可是因为上课期间课程太紧,没办法比较系统的学,乘着暑假这个大空档决定好好看看,动动手。<br /> 汗........毕竟是新人,很多基本的问题都可以折腾老半天。本来是享用nfs的,可是板子不知道是什么原因,nfs不能用,唉,郁闷ing.所以决定改用vsftpd。开始配置vsftpd的时候就出现了很多问题,或不能成功登录,或登录后不能下载文件,唉,怎一个愁字了得。于是动用了google,百度,终于把配置文件代替搞明白,大概配置出了自己能够用的FTP啦。
2010-08-10 10:33:00 353
基于MIPS的32位流水线CPU设计
2010-12-06
linux内核注释.pdf
2010-03-23
(深入理解linux内核)Understanding the Linux Kernel, 3rd Edition
2010-03-23
jsp学习资料.chm
2010-03-22
C++ GUI Programming with Qt 4, Second Edition.chm
2010-03-02
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