使用方法: 1.将下面的“评教”拖动到浏览器书签栏(推荐): → 评教 ← 或者直接将这段代码存为书签: javascript:$('.form-group').find('label:last').click();$('.form-group:last').find('label').eq(3). ...
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其他好文 时间:
2016-06-22 10:34:46
阅读次数:
127
Given an array of integers, find a contiguous subarray which has the largest sum. Return the sum of the subarray. 给出数组[?2,2,?3,4,?1,2,1,?5,3],符合要求的子数组 ...
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编程语言 时间:
2016-06-22 00:08:27
阅读次数:
215
visual studio 2010 正常运行后在output window 跳出一堆warnings ...
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数据库 时间:
2016-06-22 00:08:06
阅读次数:
247
yii2.0框架是PHP开发的一个比较高效率的框架,集合了作者的大量心血,下面通过用户为例给大家详解yii2.0高级框架数据库增删改查的一些操作 User::find()->all(); //返回所有用户数据;User::findOne($id); //返回 主键 id=1 的一条数据; User: ...
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数据库 时间:
2016-06-22 00:05:44
阅读次数:
244
Given an integer array nums, find the sum of the elements between indices i and j (i ≤ j), inclusive. The update(i, val) function modifies nums by upd ...
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其他好文 时间:
2016-06-21 22:39:09
阅读次数:
227
题目描述: Given a m x n grid filled with non-negative numbers, find a path from top left to bottom right which minimizes the sum of all numbers along its ...
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其他好文 时间:
2016-06-21 19:09:04
阅读次数:
193
Given a pattern and a string str, find if str follows the same pattern. Here follow means a full match, such that there is a bijection between a lette ...
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其他好文 时间:
2016-06-21 15:38:13
阅读次数:
111
Say you have an array for which the ith element is the price of a given stock on day i. Design an algorithm to find the maximum profit. You may comple ...
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编程语言 时间:
2016-06-21 15:35:52
阅读次数:
151
There is an integer matrix which has the following features: The numbers in adjacent positions are different. The matrix has n rows and m columns. For ...
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其他好文 时间:
2016-06-21 10:50:49
阅读次数:
153
1、Given an array S of n integers, are there elements a, b, c in S such that a + b + c = 0? Find all unique triplets in the array which gives the sum o ...
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其他好文 时间:
2016-06-21 10:42:26
阅读次数:
97