码迷,mamicode.com
首页 >  
搜索关键字:permutations    ( 609个结果
Permutation Sequence
The set [1,2,3,...,n] contains a total of n! unique permutations.By listing and labeling all of the permutations in order, We get the following sequen...
分类:其他好文   时间:2015-04-07 13:24:49    阅读次数:117
47.Permutations 1&2
1.Given a collection of numbers, return all possible permutations.For example,[1,2,3]have the following permutations:[1,2,3],[1,3,2],[2,1,3],[2,3,1],[...
分类:其他好文   时间:2015-04-06 15:25:46    阅读次数:137
Permutations II
https://leetcode.com/problems/permutations-ii/Given a collection of numbers that might contain duplicates, return all possible unique permutations.For...
分类:其他好文   时间:2015-04-03 20:59:35    阅读次数:124
Permutation Sequence -- leetcode
The set [1,2,3,…,n] contains a total of n! unique permutations. By listing and labeling all of the permutations in order, We get the following sequence (ie, for n = 3): "123""132""213""231""3...
分类:其他好文   时间:2015-04-01 15:22:03    阅读次数:150
LeetCode - Permutations
题目要求是找到一组数组的全排列思路1:递归,在num中拿出1个数字放在第一个,然后剩下的数字做一个全排列 1 class Solution { 2 public: 3 vector > permute(vector &num) { 4 int n = num.size(); ...
分类:其他好文   时间:2015-04-01 15:01:16    阅读次数:91
leetcode || 46、Permutations
problem: Given a collection of numbers, return all possible permutations. For example, [1,2,3] have the following permutations: [1,2,3], [1,3,2], [2,1,3], [2,3,1], [3,1,2], and [3,2,...
分类:其他好文   时间:2015-03-30 16:30:01    阅读次数:135
leetcode || 47、 Permutations II
problem: Given a collection of numbers that might contain duplicates, return all possible unique permutations. For example, [1,1,2] have the following unique permutations: [1,1,2], [1,2,1], ...
分类:其他好文   时间:2015-03-30 16:22:10    阅读次数:108
[LeetCode 46 & 47] Permutations I & II
题目链接:permutations 相似题型: 1.  [LeetCode 39&40] Combination Sum I & II 2. [LeetCode 78] Subsets 3.  [LeetCode 90] Subsets II 4. [LeetCode 22] Generate Parentheses 5.  [LeetCod...
分类:其他好文   时间:2015-03-30 09:39:01    阅读次数:165
codeforces 340E Iahub and Permutations(错排or容斥)
转载请注明出处:http://www.cnblogs.com/fraud/ ——by fraudIahub and PermutationsIahub is so happy about inventing bubble sort graphs that he's staying all day l...
分类:其他好文   时间:2015-03-30 01:31:53    阅读次数:228
[LeetCode] Permutation Sequence
The set[1,2,3,…,n]contains a total ofn! unique permutations.By listing and labeling all of the permutations in order,We get the following sequence (ie...
分类:其他好文   时间:2015-03-28 06:23:49    阅读次数:124
609条   上一页 1 ... 41 42 43 44 45 ... 61 下一页
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!