Visualizing the Remove Element from Array in Java | LeetCode 27 Debugging

Published: 11 March 2025
on channel: Coding With Throttle
199
7

In this video, we will debug and visualize how the algorithm removes a specific element from an array using Java. The removeElement function modifies the given array in-place by removing all instances of a specified value (val), and returns the new length of the array after the removal.

We’ll walk through each step to see how the algorithm works, how the two pointers (i and j) move through the array, and how we perform the removal operation in-place.

This video is a debugging session with visualization to help you understand the inner workings of this algorithm.

🔑 What you’ll see:

Visualization of how the array is traversed and the element is removed.
Step-by-step breakdown of how the i and j pointers are used to move and modify the array.
In-place array modification explained clearly.

Code: You can access the full code for this solution on my GitHub repository - https://tinyurl.com/yc3v89pp


On this page of the site you can watch the video online Visualizing the Remove Element from Array in Java | LeetCode 27 Debugging with a duration of hours minute second in good quality, which was uploaded by the user Coding With Throttle 11 March 2025, share the link with friends and acquaintances, this video has already been watched 199 times on youtube and it was liked by 7 viewers. Enjoy your viewing!