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A visual representation of Stack with animations and examples. How does it work behind the scenes? What are the basic ...

DSA Patterns Playlist: https://www.youtube.com/playlist?list=PLbJhGqY-mq47k_WLUtzVjmarUm1EuXPj2 Find the pattern sheet ...

If you are new here: Get the pattern sheet: ...

Topics Covered: What are Primitive Data Types in Java? Overview of Java's 8 Primitive Data Types (byte, short, int, long, float, ...

In this video, we solve the “Remove Nth Node From End of Linked List” problem — a very common coding interview question ...

In this video, we solve the famous Invert Binary Tree problem — a classic LeetCode Easy challenge and one of the most important ...

In this video, we solve the famous “Roman to Integer” problem — a top-rated DSA interview question frequently asked in coding ...

In this video, we solve the “Remove Element” problem from LeetCode — a popular array-based DSA question that frequently ...

https://youtube.com/playlist?list=PLAtiuvZezBuGIPbsLvmYEWqbIj1VIvZLg&si=gFaRayaZw6B7ZvQF ...

In this video, we solve the famous “Generate Parentheses” problem from LeetCode — a must-know DSA question often asked in ...

Welcome to Java Guru Ravi! In this lecture, we take an in-depth look at System.out.println in Java. This commonly used statement ...

Welcome to Java Guru Ravi! In this lecture, we continue exploring the static keyword in Java, focusing on how it works within the ...

In this video, we solve the classic “First Unique Character in a String” problem — a frequently asked DSA / Coding Interview ...

In this video, we solve the Longest Common Prefix problem — a frequently asked question in coding interviews at FAANG and top ...

Multithreading makes Java applications faster, scalable, and responsive — but it also introduces some of the hardest bugs you'll ...

In this video, we solve the famous 3 Sum Problem from LeetCode — a must-know DSA interview question frequently asked in ...

Step Up - Your Guide to Achieving Academic Success Description: Welcome to Step Up, your ultimate destination for achieving ...

In this video, we solve the popular LeetCode Problem – Remove Duplicates from Sorted Array, a must-know DSA question for ...

Problem: Given a non-negative integer x, return the square root of x rounded down to the nearest integer. The returned integer ...

In this video, we solve the Binary Tree Preorder Traversal problem — a fundamental DSA question and one of the most important ...