码迷,mamicode.com
首页 >  
搜索关键字:the unique mst    ( 5979个结果
Permutations II 去掉重复的全排列
Given a collection of numbers that might contain duplicates, return all possible unique permutations.For example,[1,1,2]have the following unique perm...
分类:其他好文   时间:2014-11-22 20:11:58    阅读次数:180
LeetCode 3Sum
Given an arraySofnintegers, are there elementsa,b,cinSsuch thata+b+c= 0? Find all unique triplets in the array which gives the sum of zero.Note:Elemen...
分类:其他好文   时间:2014-11-22 00:37:03    阅读次数:145
PHP如何去掉多维数组的重复值
1.定义函数function array_unique_new($arr){$t = array_map('serialize', $arr);//利用serialize()方法将数组转换为以字符串形式的一维数组$t = array_unique($t);//去掉重复值$new_arr = arra...
分类:编程语言   时间:2014-11-21 18:07:35    阅读次数:224
oracle不停库搭建dg
通过rman备份不关库做dg假设主库db_unique_name=orcl备库db_unique_name=orcl21.主库归档目录,以oracle用户建立[root@orcl~]#su-oracle[oracle@orcl~]$cd/u01/oracle/oradata/orcl/arclog/[oracle@orcl~]$mkdirprmlog--主库时归档路径[oracle@orcl~]$mkdirstdlog--主库转换成..
分类:数据库   时间:2014-11-21 16:30:41    阅读次数:282
LeetCode——Unique Paths II
Follow up for "Unique Paths": Now consider if some obstacles are added to the grids. How many unique paths would there be? An obstacle and empty space is marked as 1 and 0 respectively in the...
分类:其他好文   时间:2014-11-21 10:41:42    阅读次数:138
01背包 HDU 2639,第K优解
只要每次都保存前k优解就可以了 注意当价值一样时,只算一种,所以要进行去重复 的操作 用到了unique, 1 2 2 4 0 0 unique之后1 2 4 0 0 2 Bone Collector II Time Limit: 5000/2000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) T...
分类:其他好文   时间:2014-11-21 09:12:39    阅读次数:206
Leetcode-Combinations Sum II
Given a collection of candidate numbers (C) and a target number (T), find all unique combinations in C where the candidate numbers sums to T.Each numb...
分类:其他好文   时间:2014-11-21 06:57:39    阅读次数:184
Leetcode-Combination Sum
Given a set of candidate numbers (C) and a target number (T), find all unique combinations in C where the candidate numbers sums to T.The same repeate...
分类:其他好文   时间:2014-11-21 06:57:28    阅读次数:212
mime.types
# This file maps Internet media types to unique file extension(s).# Although created for httpd, this file is used by many software systems# and has be...
分类:其他好文   时间:2014-11-20 18:25:53    阅读次数:335
LeetCode——Unique Paths
A robot is located at the top-left corner of a m x n grid (marked 'Start' in the diagram below). The robot can only move either down or right at any point in time. The robot is trying to reach the ...
分类:其他好文   时间:2014-11-20 15:27:40    阅读次数:167
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!