Your browser does not support the audio element. Problem: Given an array of integers and a target sum, return every pair of integers that add up to the target sum ...

Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target. You may assume that each input would have ...

Abstract: The k - Sum Problem, which is a generic member of the family of which 2 - Sum and 3 - Sum problems are the youngest siblings is one of the most interesting ...

My first thought when seeing this problem is to loop through nums indices looking for a combination that will equal the target. Because we are searching the same list for two integers that when added ...

I recommend you prepare for whiteboard programming interviews using the 5 to 23 Patterns approach over the Blind 75, the NeetCode 150, or even doing the NeetCode 150 3 times over. I wonder how long ...