500. Keyboard Row | LeetCode Solution

In this video, I solve LeetCode Problem 500 — Keyboard Row using an easy and beginner-friendly approach in C++. 📌 Problem Statement: Given an array of strings words, return the words that can be typed using letters from only one row of the American keyboard. 🔹 Example: Input: ["Hello","Alaska","Dad","Peace"] Output: ["Alaska","Dad"] Explanation: The words "Alaska" and "Dad" can be typed using letters from only one keyboard row. 💡 In this solution, we will: Understand the keyboard row concept step by step Handle uppercase and lowercase letters correctly Check characters efficiently using strings Write clean and optimized C++ code Analyze time and space complexity 🚀 Perfect for beginners practicing: Strings Arrays Hashing Logic LeetCode Easy Problems C++ DSA Preparation If you found this video helpful, make sure to Like 👍, Share 📤, and Subscribe 🔔 for more coding and DSA content!