原文:254. Factor Combinations

题目: Numbers can be regarded as product of its factors. For example, Write a function that takes an integernand return all possible combinations of its factors. Note: Each combination s factors must be ...

2015-12-03 00:42 0 2367 推荐指数:

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[LeetCode] Combinations

要求 给定两个整数(n,k),返回长度为k,从1到n的所有组合(注意1.组合没有顺序 2. [2,3]和[3,2]为同一组,取前者小于后者的那一组)。 例如(4,2),结果为: ...

Mon May 05 01:29:00 CST 2014 0 2811
[LeetCode] Combinations

Given two integers n and k, return all possible combinations of k numbers out of 1 ... n. For example,If n = 4 and k = 2, a solution is: ...

Mon Oct 29 22:38:00 CST 2012 0 3875
LeetCode:Combinations

题目链接 Given two integers n and k, return all possible combinations of k numbers out of 1 ... n. For example, If n = 4 and k = 2, a solution ...

Fri Dec 06 23:50:00 CST 2013 0 2462
Itertools Combinations()

Python – Itertools Combinations() function Itertool is a module of Python which is used to creation of iterators which helps us in efficient looping ...

Tue Sep 08 19:39:00 CST 2020 0 549
factor()函数

因子型(factor)表示编号或登记,是用来存储类别的数据类型,是离散的,与连续性值相对。如果把数字作为因子,那么在导入数据后,需要将向量转换为因子(factor),而因子在整个计算过程中不再作为数值,而是作为“符号”。 讲的很好的R因子 data <- c ...

Thu Dec 02 01:25:00 CST 2021 0 819
[LeetCode] Combinations 组合项

Given two integers n and k, return all possible combinations of k numbers out of 1 ... n. For example,If n = 4 and k = 2, a solution is: 这道 ...

Thu Mar 12 23:23:00 CST 2015 7 18405
 
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