How can I implement queues in different programming languages?

How can I implement queues in different programming languages?

You can implement queues using various data structures like arrays or linked lists. Which language are you interested in?

I'm interested in Python. How would I do that?

In Python, you can use the queue module. Here's a simple example: from queue import Queue; q = Queue(); q.put(1); q.get().

What about Java? How is it done there?

In Java, you can use the LinkedList class to implement a queue. You can do this: Queue<Integer> queue = new LinkedList<>(); queue.add(1); queue.remove();.

Can you show me an example in JavaScript?

Sure! In JavaScript, you can use an array to implement a queue. Here's a simple example: let queue = []; queue.push(1); queue.shift();.