LeetCode 412 Fizz Buzz | 3 Approaches Hindi Solution | DSA Math

🚀 LeetCode 412 Fizz Buzz Solution | 3 Easy Approaches | Hindi | DSA Math LeetCode 412 Fizz Buzz problem ko Hindi mein bilkul beginner se pro level tak samjho! 1 se n tak numbers print karo with Fizz, Buzz aur FizzBuzz rules. Yeh classic interview question hai jo Amazon, Google, Microsoft mein frequently pucha jata hai. Problem Statement: Given an integer n, return a string array answer (1-indexed) where: • answer[i] == "FizzBuzz" agar i divisible hai 3 aur 5 se • answer[i] == "Fizz" agar i divisible hai 3 se • answer[i] == "Buzz" agar i divisible hai 5 se • answer[i] == i (as string) baaki cases mein Example (n = 15): ["1","2","Fizz","4","Buzz","Fizz","7","8","Fizz","Buzz","11","Fizz","13","14","FizzBuzz"] ✅ 3 Best Approaches Covered: • Approach 1: Simple if-else + Modulo (Beginner Friendly) • Approach 2: String Building Method (Clean & Scalable) • Approach 3: Counter Method (No Modulo – Advanced Trick) Time Complexity: O(N) Space Complexity: O(N) Agar aap DSA ke easy problems se confidence build karna chahte ho toh yeh video end tak zaroor dekh lo – Fizz Buzz interview mein 100% solve ho jayega! 👍 Comment mein batao: Aapko sabse best approach konsa laga? if-else, String Build ya Counter Method? 📚 Useful Playlists : 🔗 C / DSA Playlist: [https://youtube.com/playlist?list=PLDwtGXt9jWCMYHs_Fcm1SsdLme4wtlxhA&si=0uZs6f1HLbb6956A] 🔗 LeetCode Solutions Playlist: [https://youtube.com/playlist?list=PLDwtGXt9jWCN9wGsN99MpEikXvKqcSomU&si=EEniV8GDgPBPtzOf] 🔗 Computational Mathematics Playlist: [https://www.youtube.com/playlist?list=PLDwtGXt9jWCO9IrHlnfmXDllQNAtOzKTp] 🔗 Problem Link: https://leetcode.com/problems/evaluate-reverse-polish-notation/ Code on GitHub: [https://github.com/Abhinaypal/C-language-code-for-youtube] LIKE 👍 kar do agar video helpful lagi SUBSCRIBE karo aur Bell 🛎️ on kar lo daily LeetCode DSA Hindi solutions ke liye! #LeetCode412 #FizzBuzz #FizzBuzzProblem #LeetCodeFizzBuzz #DSA #Math #LeetCodeHindi #HindiDSA #CodingInterview #DataStructures #Algorithms #PlacementPrep #FAANG #MAANG #LearnWithAbhinay #BeginnerDSA #FizzBuzzSolution