Leetcode Weekly Contest 499 | Video Solutions (A - D) By Aftab | Codehurdle

Welcome to CodeHurdle – Your Competitive Programming Companion! 🚀 In this video, we bring you the complete editorial and solutions for LeetCode Weekly Contest 499 — breaking down every problem with clear logic, smart observations, and optimized approaches so you can learn faster and code smarter even under contest pressure. Timestamps: Intro: 00:00:00 Problem A : 00:01:02 Problem B: 00:10:30 Mic Issue: 00:29:55 Problem C : 00:32:52 Problem D: 00:47:17 Slides: https://drive.google.com/file/d/15DckBzAdtwN3fPVkn1uxL9wVYJkD5HHV/view?usp=drive_link Submission Link: A : https://leetcode.com/contest/weekly-contest-499/problems/valid-elements-in-an-array/submissions/1988206739/ B : https://leetcode.com/contest/weekly-contest-499/problems/sort-vowels-by-frequency/submissions/1988228791/ C : https://leetcode.com/contest/weekly-contest-499/problems/minimum-operations-to-make-array-non-decreasing/submissions/1988234540/ D : https://leetcode.com/contest/weekly-contest-499/problems/maximum-sum-of-alternating-subsequence-with-distance-at-least-k/submissions/1988278405/ 🔥 Full LeetCode Weekly Contest 499– Editorial & Solutions 🔥 Step‑by‑step explanation of each problem 🔥 Intuition → brute force → optimized approach 🔥 Key patterns, tricks & observations used in contests 🔥 Clean, efficient code with time & space complexity 🔥 Tips to improve your contest strategy 🔔 Subscribe & Turn On Notifications Never miss LeetCode, Codeforces, and CodeChef contest editorials! 🌐 Connect With CodeHurdle 💬 WhatsApp Community: https://chat.whatsapp.com/GSRX4sReP0w9BuxUbWoakL?mode=wwt 🔗 LinkedIn: https://linkedin.com/company/codehurdle/ 📸 Instagram: https://instagram.com/codehurdle.official #leetcode #leetcodesolution #biweekly #leetcodecontest #competitiveprogramming #CP #Coding #problemsolving #algorithms #datastructures #codingcontest #codinginterviewprep #programmingchallenges