Map of Highest Peak | LeetCode Problem Explained Step-by-Step | Java Solution for Coding Interviews

Published: 21 January 2025
on channel: RAHUL VIJAYAN
65
7

Welcome to my channel! In this video, we tackle the "Map of Highest Peak" problem from LeetCode. This is a medium-level grid-based problem often asked in coding interviews. We'll go step-by-step, breaking down the Java solution to make it easy for you to understand.

📌 What You’ll Learn in This Video:
How to approach problems with water and land grids.
Efficient use of dynamic programming for 2D matrices.
A clear explanation of the top-left to bottom-right and bottom-right to top-left passes.
How to write clean, efficient code to satisfy interview requirements.
🧑‍💻 Key Highlights:
We start by marking water cells and initializing the grid.
Dynamic programming is used to calculate heights from all directions.
We explain every part of the code line by line to ensure complete clarity.
Includes testing the solution with example inputs and outputs!
If you're preparing for interviews at top companies like FAANG, this problem will help you improve your grid traversal, matrix manipulation, and algorithmic thinking skills.

🔗 Problem Link:
1765. Map of Highest Peak - LeetCode: https://leetcode.com/problems/map-of-...

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LeetCode DSA Playlist:    • Crack LeetCode Using Java  

GeeksforGeeks DSA Playlist:    • GeeksforGeeks DSA Solutions in Java |...  

Wings 1:    • Wings 1  

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