Remove Duplicates from a Sorted Array - 2 pointer approach | Must do coding interview question

Welcome to another episode in our "Must Do Coding Interview Questions" playlist! In this video, I have coded for "Removing duplicates from a sorted array". Solving this coding problem is a great way to sharpen your DSA problem-solving skills.

First I have explained a brute-force solution to solve this problem statement. This involves using a map. Then I have explained a more optimal solution that makes use of 2-pointers. This problem statement is present in leetcode.

Hi, I am Gourav Dhar, and I am a software developer. I'll be coding in Java, and by the end of this video, you'll have a deep understanding of these techniques and be well-prepared for your next coding interview.

This question has 2 variations. The easy variation is covered in this video and the 2nd variation is covered in the next video

This playlist will cover all the must-do interview questions for cracking the coding interview round (including for companies like Meta,/Facebook, Apple, Amazon, Netflix, and Google)

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Happy Coding :)

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