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[leetcode]Subsets

  • （LeetCode 78）SubSets

    （LeetCode 78）SubSets

    Given a set of distinct integers, S, return all possible subsets. Note: Elements in a subset must be in non-descending order. The solution set must not contain duplicate subsets.   题目要求 ： 求整数

    日期 2023-06-12 10:48:40     
  • （LeetCode 78）SubSets

    （LeetCode 78）SubSets

    Given a set of distinct integers, S, return all possible subsets. Note: Elements in a subset must be in non-descending order. The solution set must not contain duplicate subsets.   题目要求 ： 求整数

    日期 2023-06-12 10:48:40     
  • Leetcode: Subsets II

    Leetcode: Subsets II

    Given a collection of integers that might contain duplicates, S, return all possible subsets. Note: Elements in a subset must be in non-descending order. The solution set must not contain duplicate

    日期 2023-06-12 10:48:40     
  • Leetcode: Subsets

    Leetcode: Subsets

    Given a set of distinct integers, S, return all possible subsets. Note: Elements in a subset must be in non-descending order. The solution set must not contain duplicate subsets. For example, If S

    日期 2023-06-12 10:48:40     
  • leetcode第一刷_Subsets II

    leetcode第一刷_Subsets II

    要求子集，有很现成的方法。N个数。子集的个数是2^N。每一个元素都有在集合中和不在集合中两种状态，这些状态用[0，pow(2,N)]中每一个数来穷举，假设这个数中的第i位为1，说明当前集合中包括源数组中的第i个数。 至于有没有反复的元素，大部分有反复元素的问题，都能够借助一个vis集合，里面存放全部已经求得的集合或者其它形式的解。仅仅有少数题目会超时，哪些问题详细的说。 class Solu

    日期 2023-06-12 10:48:40     
  • [LeetCode] Subsets II

    [LeetCode] Subsets II

    Given a collection of integers that might contain duplicates, S, return all possible subsets. Note: Elements in a subset must be in non-descending order. The solution set must not contain

    日期 2023-06-12 10:48:40     
  • [Leetcode] Subsets

    [Leetcode] Subsets

    Given a set of distinct integers, S, return all possible subsets. Note: Elements in a subset must be in non-descending order. The solution set must not contain duplicate subsets.   F

    日期 2023-06-12 10:48:40     
  • 【LeetCode】78. Subsets (2 solutions)

    【LeetCode】78. Subsets (2 solutions)

    Subsets Given a set of distinct integers, S, return all possible subsets. Note: Elements in a subset must be in non-descending order. The solution set must not contain duplicate subsets.  

    日期 2023-06-12 10:48:40     
  • 【LeetCode】90. Subsets II (2 solutions)

    【LeetCode】90. Subsets II (2 solutions)

    Subsets II Given a collection of integers that might contain duplicates, S, return all possible subsets. Note: Elements in a subset must be in non-descending order. The solution set must not co

    日期 2023-06-12 10:48:40     
  • [LeetCode]Subsets II生成组合序列

    [LeetCode]Subsets II生成组合序列

    class Solution {//生成全部【不反复】的组合。生成组合仅仅要採用递归，由序列从前往后遍历就可以。至于去重，依据分析相应的递归树可知。同一个父节点出来的两个分支不能一样（即不能与前一个元素一样，且前一个元素要与之在同层）。 public: int *b,n; vector<int>a; vector<vector<int>

    日期 2023-06-12 10:48:40     
  • leetCode 78.Subsets (子集) 解题思路和方法

    leetCode 78.Subsets (子集) 解题思路和方法

    Given a set of distinct integers, nums, return all possible subsets. Note: Elements in a subset must be in non-descending order.The solution set must not contain duplicate subsets. For

    日期 2023-06-12 10:48:40     
  • [LeetCode][Java] Subsets

    [LeetCode][Java] Subsets

    题目： Given a set of distinct integers, nums, return all possible subsets. Note: Elements in a subset must be in non-descending order.The solution set must not contain duplicate subsets.

    日期 2023-06-12 10:48:40     
  • [leetcode]Subsets

    [leetcode]Subsets

    问题叙述性说明： Given a set of distinct integers, S, return all possible subsets. Note: Elements in a subset must be in non-descending order.The solution set must not contain duplicate subsets. For exa

    日期 2023-06-12 10:48:40     
  • [LeetCode] Subsets [31]

    [LeetCode] Subsets [31]

    题目 Given a set of distinct integers, S, return all possible subsets. Note: Elements in a subset must be in non-descending order.The solution set must not contain duplicate subsets. For

    日期 2023-06-12 10:48:40     
  • [LeetCode] 916. Word Subsets 单词子集合

    [LeetCode] 916. Word Subsets 单词子集合

    We are given two arrays `A` and `B` of words.  Each word is a string of lowercase letters. Now, say that word b is a subset of word a if every lette

    日期 2023-06-12 10:48:40     
  • [LeetCode] 698. Partition to K Equal Sum Subsets 分割K个等和的子集

    [LeetCode] 698. Partition to K Equal Sum Subsets 分割K个等和的子集

      Given an integer array nums and an integer k, return true if it is possible to divide this array into k non-empty subsets whose sums are all equal.   Ex

    日期 2023-06-12 10:48:40     
  • [LeetCode] 90. Subsets II 子集合之二

    [LeetCode] 90. Subsets II 子集合之二

      Given a collection of integers that might contain duplicates, S, return all possible subsets. Note: Elements in a subset must be in non-descending order. The solution set must not contai

    日期 2023-06-12 10:48:40     
  • [LeetCode] 78. Subsets 子集合

    [LeetCode] 78. Subsets 子集合

      Given an integer array nums of unique elements, return all possible subsets (the power set). The solution set must not contain duplicate subsets. Return the

    日期 2023-06-12 10:48:40