CIW JavaScript Specialist: 1D0-635

Consider the following code: What is the expected result when you run this script in the browser?

A. An alert box displaying charlie, bravo

B. An alert box displaying alpha, bravo followed by an error

C. Two alert boxes displaying alpha, bravo and alpha, bravo respectively

D. Two alert boxes displaying alpha, bravo and charlie, bravo respectively, followed by an error

Which of the following is a practice associated with the security risk known as cross-site scripting (XSS)?

A. Inserting JavaScript code in a URL query string to perform an unintended or malicious action

B. Using a look-alike site to impersonate a trusted site so the user will enter sensitive information

C. Using a certificate authority validation to persuade users to accept a specialized script that can override certain security restrictions in thebrowser

D. Launching a JavaScript statement that has no conditions for ending, thus requiring the user to close the browser in order to end the script

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

A. string EmployeeID = 123;

B. string EmployeeID = "123";

C. var EmployeeID = 123;

D. var EmployeeID = "123";