How to Implement Queue in Python using List | Enqueue Dequeue Explained (Easy)
Learn how to implement a Queue in Python using a List in this easy step-by-step tutorial. This video is perfect for beginners who want to understand how queue works in Python with simple examples.
In this video, you will learn:
✅ What is a Queue (FIFO concept)
✅ How to use a List to create a Queue
✅ Enqueue operation (Add element)
✅ Dequeue operation (Remove element)
✅ Peek operation (View front element)
✅ Python code explanation step by step
This is a very important question for Python interviews and also helps in building strong basics in Data Structures.
💻 Example Covered
We will create a queue and perform:
Enqueue → 10, 20, 30
Dequeue → Remove first element
Peek → Check front element
🎯 Why You Should Watch
If you are a beginner in Python or preparing for coding interviews, this video will help you understand queue in the simplest way.
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