标题：Combinations通过率：30.5%难度：中等Given two integersnandk, return all possible combinations ofknumbers out of 1 ...n.For example,Ifn= 4 andk= 2, a solution...
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其他好文 时间：
2015-03-16 16:20:45
阅读次数：
101
标题：Subsets通过率：28.2%难度：中等Given a set of distinct integers,S, return all possible subsets.Note:Elements in a subset must be in non-descending order.The ...
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其他好文 时间：
2015-03-16 16:20:18
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82
标题:Palindrome Partitioning通过率：26.3%难度：中等Given a strings, partitionssuch that every substring of the partition is a palindrome.Return all possible pali...
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其他好文 时间：
2015-03-16 16:07:04
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121
Letter Combinations of a Phone Number问题：iven a digit string, return all possible letter combinations that the number could represent.A mapping of digi...
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其他好文 时间：
2015-03-15 16:30:01
阅读次数：
148
原题地址：http://acm.hdu.edu.cn/showproblem.php?pid=2058【Problem Description】Given a sequence 1,2,3,......N, your job is to calculate all the possible sub-...
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其他好文 时间：
2015-03-15 13:42:27
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112
stair climbing， print out all of possible solutions of the methods to climb a stars, you are allowed climb one or two steps for each time; what is tim...
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其他好文 时间：
2015-03-15 12:14:56
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130
Description Bessie is out in the field and wants to get back to the barn to get as much sleep as possible before Farmer John wakes her for the mor...
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其他好文 时间：
2015-03-15 00:38:21
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195
Given a strings1, we may represent it as a binary tree by partitioning it to two non-empty substrings recursively.Below is one possible representation...
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其他好文 时间：
2015-03-15 00:36:38
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159
Is it possible to write a GUI Android app in rust? (self.rust) submitted 4 months ago by rmc Hi all, I‘m new to rust, so forgive me if this is a really simple question, but is it currently possible...
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移动开发 时间：
2015-03-14 20:18:22
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218
Write a program to swap odd and even bits in an integer with as few instructions as possible.
public static int swapOddEvenBits(int x)
{
return ( (( x & 0xaaaaaaaa) >> 1 | (x & 0x55555555) << 1) );...
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编程语言 时间：
2015-03-14 16:57:40
阅读次数：
154
