Given a collection of integers that might contain duplicates, nums, return all possible subsets the power. Subsets bit m leetcode 78 subsets different subsets for all tuples generate all the subsets of a, b. Leetcode reverse words in a string ii java leetcode next permutation python leetcode maximum depth of binary tree. Leetcode subsets i, ii subsets i given a set of distinct integers, s, return all possible subsets. There is an infinite amount of water supply available. Notice elements in a subset must be in nondescending order.
Gitbook is where you create, write and organize documentation and books with your team. Given a nonnegative number represented as an array of digits, plus one to the number. If you had some troubles in debugging your solution, please try to ask for help on stackoverflow, instead of here. Given an array s of n integers, find three integers in s such that the sum is closest to a given number, target. Given a set of distinct integers, nums, return all possible subsets the power set.
You need to determine whether it is possible to measure exactly z litres using these two jugs. Indepth backtracking with leetcode problems part 1 medium. Subsets ii given a collection of integers that might contain duplicates, nums, return all possible subsets note. Please put your code into a your code section hello everyone. Subsets leetcode lintcode given a set of distinct integers, return all possible subsets. The tutorial provides a stepbystep demonstration on how to solve coding problems. The solution set must not contain duplicate subsets. Enter your email address to subscribe to this blog and receive notifications of new posts by email. Given a set of distinct integers, nums, return all possible subsets. Given a collection of integers that might contain duplicates, nums, return all possible subsets the power set. Leetcode basic calculator ii java leetcode binary tree postorder traversal java leetcode subsets java. Given a set of distinct integers, s, return all possible subsets. Subsets ii leetcode lintcode description given a list of numbers that may has duplicate numbers, return all possible subsets notice each element in a subset must be in nondescending order. Subsets ii letter combinations of a phone number generate parentheses sudoku solver combination sum palindrome partitioning.
Subsets ii given a collection of integers that might contain duplicates, s, return all possible subsets. Complete playlist for the goodtecher leetcode tutorial. Elements in a subset must be in nondescending order. Leetcode subsets ii java given a set of distinct integers, s, return all possible subsets.
Permutations ii java best time to buy and sell stock iii java remove duplicates from sorted list ii java. Given a set of distinct integers,nums, return all possible subsets the power set note. Subsets given a set of distinct integers, nums, return all possible subsets. For each iteration, if current index is larger than the starting index of this recurrence, and current number equals its previous number, that means itll create a duplicate subset if its added to the current subset, because that subset has already been accounted for by the previous number. Leetcode given a list, rotate the list to the right by k. Indepth backtracking with leetcode problems part 1.
The take away message is all permutation and combination questions share very similar ways of solution. The digits are stored such that the most significant digit is at the head of the list. Subsets ii medium given a collection of integers that might contain duplicates, nums, return all possible subsets. Leetcode problems classified by company learn for master.