9. Palindrome Number Determine whether an integer is a palindrome. Do this without extra space. click to show spoilers. Some hints: Could negative int ...
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其他好文 时间：
2016-12-11 17:52:18
阅读次数：
239
9. Palindrome Number Determine whether an integer is a palindrome. Do this without extra space. click to show spoilers. Some hints: Could negative int... ...
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其他好文 时间：
2016-12-11 10:28:59
阅读次数：
221
B-number B-number Problem Description A wqb-number, or B-number for short, is a non-negative integer whose decimal form contains the sub- string "13" ...
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其他好文 时间：
2016-12-10 15:58:56
阅读次数：
205
Given an array of citations (each citation is a non-negative integer) of a researcher, write a function to compute the researcher's h-index. According ...
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其他好文 时间：
2016-12-08 03:19:28
阅读次数：
147
原题描述 Given n non-negative integers representing the histogram’s bar height where the width of each bar is 1, find the area of largest rectangle in the ...
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其他好文 时间：
2016-12-07 01:24:20
阅读次数：
294
Given a non negative integer number num. For every numbers i in the range 0 ≤ i ≤ num calculate the number of 1's in their binary representation and r ...
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其他好文 时间：
2016-12-04 07:57:06
阅读次数：
166
总结了几种css居中实现的方式，注：*为常用方式，“wrap”为容器，“div”为要居中的元素。 *1.绝对定位，宽高都已知的情况下如下代码可实现，或者可以使用negative margins； 2.不知道元素的宽高，仅仅实现某个div是其父的1/2，水平垂直居中，随着父元素的大小等比例放大或者缩小 ...
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Web程序 时间：
2016-12-03 21:04:02
阅读次数：
232
Given a non-negative number represented as a singly linked list of digits, plus one to the number. The digits are stored such that the most significan ...
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其他好文 时间：
2016-12-03 15:10:46
阅读次数：
219
问题描述 Given n non-negative integers a1, a2, ..., an, where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two ... ...
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其他好文 时间：
2016-12-03 12:24:32
阅读次数：
144
Given n non-negative integers representing an elevation map where the width of each bar is 1, compute how much water it is able to trap after raining. ...
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移动开发 时间：
2016-12-03 08:00:50
阅读次数：
220
