A string is a palindrome if it has exactly the same sequence of characters when traversed left-to-right as right-to-left. For example, the following s...
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其他好文 时间：
2015-01-04 06:23:36
阅读次数：
230
You are given a string, S, and a list of words, L, that are all of the same length. Find all starting indices of substring(s) in S that is a concatenation of each word in L exactly once and without an...
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其他好文 时间：
2015-01-03 17:22:56
阅读次数：
157
Scope resolution of our Angular documents works exactly the same way scope resolution works in plain, old Javascript. The only difference here is that...
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编程语言 时间：
2015-01-03 07:02:25
阅读次数：
409
【题目】
You are given a string, S, and a list of words, L, that are all of the same length. Find all starting indices of substring(s) in S that is a concatenation of each word in L exactly once
an...
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其他好文 时间：
2014-12-29 16:54:35
阅读次数：
115
Problem Description
A hat’s word is a word in the dictionary that is the concatenation of exactly two other words in the dictionary.
You are to find all the hat’s words in a dictionary.
Inpu...
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其他好文 时间：
2014-12-24 13:32:23
阅读次数：
165
1。There are 2 audio listeners in the scene. Please ensure there is always exactly one audio listener in the scene.
解决办法：将后添加相机的Audio Listener移除...
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编程语言 时间：
2014-12-23 14:01:36
阅读次数：
210
question(题意)：
Describe a O(n lg(n))-time algorithm that, given a set S of n integers and another integer x, determines whether or not there exist two elements in S whose sum is exactly x.
设计一个O(n ...
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编程语言 时间：
2014-12-23 09:05:46
阅读次数：
239
Command class: aliases
ni -- Step one instruction
rc -- Continue program being debugged but run it in reverse
rni -- Step backward one instruction
rsi -- Step backward exactly one instruction
...
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数据库 时间：
2014-12-17 12:57:13
阅读次数：
302
Given two strings S and T, determine if they are both one edit distance apart.Analysis:Must be exactly one distance apart. Not the same.Solution: 1 pu...
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其他好文 时间：
2014-12-15 06:31:20
阅读次数：
149
java.lang.Exception: Test class should have exactly one public zero-argument constructor at org.junit.runners.BlockJUnit4ClassRunner.validateZeroAr...
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其他好文 时间：
2014-12-11 15:35:53
阅读次数：
535
