Longest Repeating Character Replacement - Leetcode 424 | Sliding Window

🧩 *PROBLEM DESCRIPTION* You are given a string `s` and an integer `k`. You can choose any character of the string and change it to any other uppercase English character. You can perform this operation at most `k` times. Return _the length of the longest substring containing the same letter you can get after performing the above operations_. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 🔗 *LINKS* ⭐Problem: https://leetcode.com/problems/longest-repeating-character-replacement/ 💻Code: https://k5kc.com/cs/problems/longest-repeating-character-replacement/ ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 📂 *RELATED PLAYLISTS To Explore* 🔑 Hashmap Datastructure: https://www.youtube.com/playlist?list=PLB53ggSrd6qkn_inOtRx-Irw0HnWLTXPx 🪟 Sliding Window: https://www.youtube.com/playlist?list=PLB53ggSrd6qlxE_I6HzfFF6_wIz04nfI6 🔤 String Datastructure: https://www.youtube.com/playlist?list=PLB53ggSrd6qkQWiNs58TAPorNIvYQlfy_ 🟡 Medium Coding Problem: https://www.youtube.com/playlist?list=PLB53ggSrd6qmhoEi071-M4RTJiwz9uZEs 👁️ Blind 75: https://www.youtube.com/playlist?list=PLB53ggSrd6qnIQVx7itPCTJG9U-0iWLKE 🅾️ K5KC 150: https://www.youtube.com/playlist?list=PLB53ggSrd6qnxO05JBnyt7YVDqDwjg6mR ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 🔔 _SUPPORT AND SUBSCRIBE_ Don’t forget to **like**, **subscribe**, and **comment** for more problem-solving content! 🚀 🎯 _Follow me for updates_: GitHub: https://github.com/kinshuk4 Twitter: https://x.com/k5kc_ Instagram: https://www.instagram.com/_k5kc_/ LinkedIn: https://www.linkedin.com/company/k5kc/ GitHub: https://github.com/k5kc