DSA in Python - Implement Stack using Queue | Two Approaches Explained | Part 85 [Hindi] скачать в хорошем качестве

DSA in Python - Implement Stack using Queue | Two Approaches Explained | Part 85 [Hindi]

🚀 Welcome to Part 85 of Code & Debug’s DSA in Python Course! In this video, we implement a Stack (LIFO) using Queue (FIFO), a classic interview problem that tests your understanding of data structure manipulation. We'll explore two different approaches using Python’s queue or deque class. 📚 What you’ll learn in this video: ✅ Difference between Stack and Queue behavior ✅ Approach 1: Costly push() – Efficient pop() ✅ Approach 2: Costly pop() – Efficient push() ✅ Python implementation using deque ✅ Time and space complexity analysis for both approaches 💡 Why is this important? This is a frequently asked interview problem that checks if you truly understand how stacks and queues operate internally. It’s also a stepping stone for solving advanced questions where you're required to simulate one data structure using another. 👉 Link to solve the question: https://leetcode.com/problems/impleme... 👉 In-Depth Article with Code & Explanations: https://codeanddebug.in/blog/implemen... 👉 📄 Access the full YouTube DSA Playlist Sheet (All Questions in Order): 🔗 https://docs.google.com/spreadsheets/... 👉 Enroll in this FREE DSA Python course here: 🔗 https://codeanddebug.in/course/master... 👉 Enroll for Self-Paced Advanced DSA course here: 🔗 https://codeanddebug.in/course/zero-t... 🙏 Thank you for supporting Code & Debug! Don’t forget to like, share, and subscribe to our channel. Hit the 🔔 bell icon to stay updated with our latest lectures. #StackUsingQueue #DataStructureConversion #Recursion #Deque #PythonDSA #DSAPythonCourse #CodeAndDebug #CodingInterviews #CompetitiveProgramming #Part85