DSA - The Scala Way | Episode 5: Remove Duplicates from Sorted Array | Functional Solution in Scala

Welcome to Episode 5 of the "DSA - The Scala Way" series!

In this video, we will solve the classic "Remove Duplicates from Sorted Array" problem from LeetCode using Scala and a purely functional programming approach. We’ll explore how to handle this task using only immutable data structures, without loops, and focusing on recursion.

Problem Summary: Given a sorted array, remove the duplicates in place such that each unique element appears only once. The relative order of the elements should be kept the same, and the result should be done in-place without using extra space.

In this episode, you’ll learn:

How to approach this problem in a functional programming style.
Use of recursion in Scala.
Avoiding loops and mutability by relying on Scala's functional capabilities.
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