What is difference between an alert box proumpt and confirmation box?

Question

Javascript

Answer 1

Alert Box: Show up a message, information with only Ok button.

Prompt: Ask user for input and store in variable.

Confirm: Ask user if they Confirm to your condition or not with Choice of Cancel and Ok.

Answer 2

Why do you ask all these questions here? The answers to all of them can be found in any JS tutorial. At least start from Sololearn course.