Which of the following will prompt the user to enter his or her name?

A. var name = window.open("What is your name?");

B. prompt("What is your name?", name);

C. var name = document.write("What is your name?");

D. var name = prompt("What is your name?");

2.Which is the correct way to define a function named getAge()?

A. function getAge()

{ body of function }

B. getAge = new function

C. getAge()

{ body of function }

D. new function getAge()

{ body of function }