Study tips 1D0-635

What is the output when you run this script in the browser?

What needs to be changed to allow this script to run without error?

Which of the following is a reason why a developer would use a JavaScript library?

Which of the following will correctly declare the EmployeeID variable as a string data type?

Which of the following will correctly modify the value of an X/HTML element’s attribute within the DOM?

Which of the following will select the third option in the list?

How is the alert() method different from prompt() and confirm()?

what is the value of z after executing this code?

which site will he navigate to?

Which checkbox property was used by JavaScript?