通用Meta定义1.(1)强制让文档与设备的宽度保持1:1;(2)文档最大的宽度比列是1.0(initial-scale初始刻度值和maximum-scale最大刻度值);(3)user-scalable定义是否可缩放(0为不缩放),使页面固定设备上面的大小。下图分别是没有定义viewport和定义...
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移动开发 时间:
2014-12-25 12:59:38
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603
Given an array of integers and a number k, find k non-overlapping subarrays which have the largest sum.The number in each subarray should be contiguou...
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其他好文 时间:
2014-12-25 09:55:31
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235
Given an array of integers, find two non-overlapping subarrays which have the largest sum.The number in each subarray should be contiguous.Return the ...
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其他好文 时间:
2014-12-25 08:44:08
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232
题目:(String)Given a stringS, find the longest palindromic substring inS. You may assume that the maximum length ofSis 1000, and there exists one unique...
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其他好文 时间:
2014-12-25 06:34:06
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198
Say you have an array for which theithelement is the price of a given stock on dayi.Design an algorithm to find the maximum profit. You may complete a...
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其他好文 时间:
2014-12-24 11:20:46
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184
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/ \2 3Ret...
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其他好文 时间:
2014-12-24 07:35:49
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227
【题目】
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
/ 2 3
Re...
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其他好文 时间:
2014-12-23 22:41:29
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257
Longest Palindromic SubstringGiven a stringS, find the longest palindromic substring inS. You may assume that the maximum length ofSis 1000, and there...
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其他好文 时间:
2014-12-23 00:07:39
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142
想了一晚上没想明白,上网搜了别人的答案。。。研究了好几个晚上才觉得有点明悟了。。。 下面是详细思考的过程:(参考答案) class Solution {
public: // 用桶排序 // 算出相邻两个桶之间的最大差值 // 如果是平均分布,则桶的数目和元素的数目相同时,其排序的时间复杂度是0(n...
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其他好文 时间:
2014-12-22 22:45:04
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178