Java Script

What is the data type used for the following variable var answer1 = "It's alright";

• String

• Boolean

• Integers

"Else IF" is not a condition in JavaScript

• True

• False

What is the code that could be used to count the number of characters in a value of a variable ?

• .count

• .length

• .total

"Else IF" could be used multiple times.

• True

• False

What is the code used to allow user input as a value to a variable in JavaScript?

• Prompt

• Input

• ==

An "ID" can be a word or a number.

• True

• False

Choose the codes that allow you to write into a <p> or a <h1>.

• document.getElementById

• document.write

• alert

What is the "++" operator called ?

• Incrementing

• Decrementing

• Two Additions

var x = 4

document.write(x **2)

What would be the value of x?

• 8

• 16

• 15

var x = 5;

var y = 2;

var z = x % y;

What would be the value of "z" in the above code?

• 1

• 2

• 0