今天发现一个非常好用的函数next_permutation(),利用这个函数这以很容易的列出一组数据的所有排列组合。利用全部排列解决了火车进站问题。...
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其他好文 时间：
2015-06-30 10:52:12
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1304
Next Permutation
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Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.
If such arrangement is n...
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其他好文 时间：
2015-06-21 13:13:09
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130
Next Permutation
题目：
Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.
If such arrangement is not possible, it must rearran...
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其他好文 时间：
2015-06-15 22:16:42
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114
Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.If such arrangement is not possibl...
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其他好文 时间：
2015-06-15 12:42:35
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105
problem:Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.If such arrangement is not...
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其他好文 时间：
2015-06-09 13:20:13
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108
Implement next permutation, which rearranges numbers into the lexicographically next
greater permutation of numbers.If such arrangement is not possible, it must rearrange it as the lowest possible ord...
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其他好文 时间：
2015-06-09 11:56:53
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106
Question:Given a list of integers, which denote a permutation.Find the next permutation in ascending order.ExampleFor[1,3,2,3], the next permutation i...
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其他好文 时间：
2015-06-08 06:12:20
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127
Well, in fact the problem of next permutation has been studied long ago. From theWikipedia page, in the 14th century, a man named Narayana Pandita giv...
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其他好文 时间：
2015-06-02 23:26:30
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131
不甚知道意义的题目，不过数组reverse值得复习一下哟public class Solution { public void nextPermutation(int[] num) { //这个题目意义何在啊唉 if (num==null || nu...
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其他好文 时间：
2015-06-02 06:49:17
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108
问题Next Permutation：https://leetcode.com/problems/next-permutation/Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.If such arrangement...
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其他好文 时间：
2015-05-29 18:18:23
阅读次数：
118
