#15 3Sum | Ultimate Leetcode Challenge
3Sum
Subscribe to my channel --- / @codersbyyutish3249
Link to Ultimate Leetcode Challenge Playlist --- • Ultimate Leetcode Challenge
Also checkout my playlist on Coding Interview Problems --- • Coding Interview Problems for Beginners
-------------------------------------------------------------------------------------------------------------------
Problem Statement - Given an integer array nums, return all the triplets [nums[i], nums[j], nums[k]] such that i != j, i != k, and j != k, and nums[i] + nums[j] + nums[k] == 0.
Notice that the solution set must not contain duplicate triplets.
Example 1:
Input: nums = [-1,0,1,2,-1,-4]
Output: [[-1,-1,2],[-1,0,1]]
Example 2:
Input: nums = []
Output: []
Example 3:
Input: nums = [0]
Output: []
Constraints:
nums.length = [0, 3000]
nums[i] = [-105, 105]
Link to the problem --- https://leetcode.com/problems/3sum/
#timeenthusiast #ultimateleetcodechallenge #leetcodeinhindi