How do asynchronous processes work?

Can you explain how asynchronous processes work in programming?

Sure! Asynchronous processes allow a program to perform tasks without waiting for previous tasks to complete. This means that while one task is running, the program can continue executing other tasks.

What are some common use cases for asynchronous programming?

Common use cases include handling I/O operations, such as reading files or making network requests, where waiting for a response would slow down the application.

How does it differ from synchronous processes?

In synchronous processes, tasks are executed one after another, meaning the program must wait for each task to finish before moving on. Asynchronous processes, on the other hand, allow multiple tasks to run concurrently.

Can you give an example of asynchronous programming in JavaScript?

Certainly! In JavaScript, you can use async and await keywords to handle asynchronous operations. For example, fetching data from an API can be done without blocking the main thread.