The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - Prompt Box

The video tutorial explains the use of confirm, alert, and prompt boxes in JavaScript. It starts with an introduction to confirm and alert boxes, highlighting their roles in user interaction. The tutorial then focuses on the prompt box, demonstrating how to capture user input and display it. It further explores enhancing functionality using if-else statements, allowing for conditional logic based on user input. The tutorial concludes with a practical application of the prompt box, showing how to implement it effectively in a web environment.

What is the primary purpose of a confirm box in JavaScript?

• To display a notification to the user

• To take input from the user

• To get confirmation from the user

• To display a warning message

Which JavaScript dialog box is used to take input from the user?

• Alert box

• Confirm box

• Prompt box

• Notification box

How can you display the user's input from a prompt box in JavaScript?

• By using console.log()

• By using a confirm box

• By assigning it to a variable and using document methods

• By using an alert box

What JavaScript structure is used to enhance the functionality of a prompt box by displaying different messages based on input?

• For loop

• While loop

• Switch statement

• If-else statement

In the enhanced prompt box functionality, what happens when the input value is 80?

• It displays an error

• It shows the 'first' message

• It shows the 'third' message

• It displays 'pass'