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In this video, we have explained QUEUE Interface in Java in a very simple and beginner-friendly way. Java Complete Source ...

In this video, I have explained PriorityQueue and ArrayDeque in Java with complete coding in VS Code. I have covered all ...

In this video we explore the **Queue interface** in the Java Collections Framework and learn how Java handles **FIFO (First-In, ...

Kth largest element.

In this video, we solve the K Closest Points to Origin problem using multiple optimal approaches, including Heap (Priority Queue).

People coming for first time https://www.youtube.com/watch?v=ks-aCN8dzv0 DSA Patterns Playlist: https://www.youtube.com ...

Merge K Sorted Linked Lists in Java — Explained Step by Step (Beginner to Interview Level)** In this video, we solve the classic ...

Welcome to Code-with-Bharadwaj! Hi there! I'm Manu, and I'm excited to help you level up your coding skills.

This video is the final part of the Notification System Low-Level Design (LLD) series, where the focus shifts to implementing ...

backstreetbrogrammer -------------------------------------------------------------------------------- Add a new order to Order Book ...

In this video I explain one of the most important (and most commonly asked) Java interview topics: Comparable vs Comparator.

Java Collections Framework interview questions and answers. java collections interview questions for freshers. java collections ...

People coming for first time https://www.youtube.com/watch?v=ks-aCN8dzv0 DSA Patterns Playlist: https://www.youtube.com ...

In this video, we solve the Reorganize String problem using a Greedy strategy with Max Heap (Priority Queue) to ensure that no ...

In this video, we solve the Find K Pairs With Smallest Sums problem using an optimized Min Heap (Priority Queue) approach with ...

Please watch the earlier two heap videos also People coming for first time https://www.youtube.com/watch?v=ks-aCN8dzv0 DSA ...

In this video, I break down a real Microsoft interview problem (2025) on Task Scheduling using Doubly Linked List + Priority ...

Welcome to Developer Coder ‍ ✨ In this video, we deep-dive into LeetCode 3650 – Minimum Cost Path with Edge Reversals, ...

Source Code: https://github.com/RakeshMundel/LeetCode-POTD-Solutions LeetCode 3650 – Minimum Cost Path with Edge ...