You are given two linked lists representing two non-negative numbers. Th...

Given an array and a value, remove all instances of that value in place ...

Given a sorted array, remove the duplicates in place such that each elem...

Given an array S of n integers, are there elements a, b, c, and d in S s...

Given an array S of n integers, find three integers in S such that the s...

Given an array S of n integers, are there elements a, b, c in S such tha...

Given n non-negative integers a1, a2, ..., an, where each represents a p...

Given an array of integers, return indices of the two numbers such that ...