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Before starting Data Structures and Algorithms (DSA), it is very important to understand the basics of Java. In this video, we ...

In this video, you'll learn how to swap two numbers in Java using a simple and clear example. We start with: A = 10 B = 20 ...

In this video, we explain how to traverse a linked list step by step to access and display all elements. Learn how pointers move ...

100 Days Coding Change ?DSA Kese Pade? Leetcode Problem Solving? DSA With JAVA #100DaysOfCode #DSA ...

Check if a string is a palindrome using the two-pointer technique, ignoring spaces, special characters, and case. A very common ...

Top Accenture Interview Questions 2025 (Freshers + Experienced) - Set 1 #ytshorts #shorts #ytshortsindia In this short, I've ...

Problem Link: https://leetcode.com/problems/delete-columns-to-make-sorted/description Solution Link: ...

Welcome to CodeNova – Your Ultimate Coding Companion! CodeNova is a hub for every passionate coder preparing for DSA, ...