【题目】
Given a string S and a string T, find the minimum window in S which will contain all the characters in T in complexity O(n).
For example,
S = "ADOBECODEBANC"
T = "ABC"
Minimum window is "BANC".
Note:
If there is no such window in S that covers ...
分类：
其他好文 时间：
2014-06-05 11:14:26
阅读次数：
255
【题目】
Given a string S and a string T, find the minimum window in S which will contain all the characters in T in complexity O(n).
For example,
S = "ADOBECODEBANC"
T = "ABC"
Minimum window is "BANC".
Note:
If there is no such window in S that covers ...
搞了这么长时间的android开发，却对一些基础的东西一直模棱两可。。。就比如这个onPause和onStop。如果从一个界面，跳到另一个界面，那么是调用哪个呢？
经过我的实验。搞清楚了。onPause是有活动状态变为非活动状态。onStop()是变为不可见。那么从一个页面跳到另一个页面就是依次调用onPause,onStop.看下程序：
package com.example.fuhe;...
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其他好文 时间：
2014-06-05 07:15:29
阅读次数：
234
原题地址：https://oj.leetcode.com/problems/reverse-words-in-a-string/题意：Given
an input string, reverse the string word by word.For example,Given s = "the s...
分类：
编程语言 时间：
2014-06-03 11:13:36
阅读次数：
258
1、一个文档如下db.posts.find(){ "_id" :
ObjectId("5388162dfc164ee1f39be37f"), "title" : "Java Example", "content" :
"This is a example for Java!", ...
分类：
数据库 时间：
2014-05-31 21:50:28
阅读次数：
396
题目：A Pythagorean triplet is a set of three
natural numbers, a b c, for which,a2 + b2 = c2For example, 32 + 42 = 9 + 16 = 25
= 52.There exists exactl.....
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其他好文 时间：
2014-05-31 01:23:03
阅读次数：
254
Given a string, find the length of the longest
substring without repeating characters. For example, the longest substring
without repeating letters fo...
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其他好文 时间：
2014-05-30 23:46:09
阅读次数：
453
Given a binary tree, find the maximum path
sum.The path may start and end at any node in the tree.For example:Given the
below binary tree, 1 ...
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其他好文 时间：
2014-05-30 16:10:54
阅读次数：
185
Given a strings, partitionssuch that every
substring of the partition is a palindrome.Return all possible palindrome
partitioning ofs.For example, giv...
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其他好文 时间：
2014-05-30 16:04:06
阅读次数：
237
Given a triangle, find the minimum path sum
from top to bottom. Each step you may move to adjacent numbers on the row
below.For example, given the fol...
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其他好文 时间：
2014-05-30 14:59:37
阅读次数：
241
