#dsa #javascript #datastructure #algorithm
Solution: https://github.com/therajatg/DSA/blob/main/003-two-sum.js
Given an array of integers nums and an integer target, return the indices i and j such that nums[i] + nums[j] == target and i != j.
You may assume that every input has exactly one pair of indices i and j that satisfy the condition.
Return the answer with the smaller index first.
Example 1:
Input:
nums = [3,4,5,6], target = 7
Output: [0,1]
Explanation: nums[0] + nums[1] == 7, so we return [0, 1].
Example 2:
Input: nums = [4,5,6], target = 10
Output: [0,2]
