JS If

Question 1

Give 6 examples of comparison operators.

Answer 1

=== strictly equal to, !== strictly not equal to,
> greater than, < less than,
>= greater than or equal to,
<= less than or equal to

Question 2

What data type do comparison expressions evaluate to?

Answer 2

Boolean

Question 3

What is the purpose of an if statement?

Answer 3

To check the condition (lets you get different results for different data)

Question 4

Is else required in order to use an if statement?

Answer 4

A condition

Question 5

What are the three logical operators?

Answer 5

&& logical and, || logical or, ! logical not

Question 6

How do you compare two different expressions in the same condition?

Answer 6

By using parentheses and logical operator

Question 7

Describe the syntax (structure) of an if statement.

Answer 7

If (condition statement) { //code to execute if value is true}