JS If

Question 1

Give 6 examples of comparison operators.

Answer 1

<
> 
<=
=>
==
===
!=

Question 2

What data type do comparison expressions evaluate to?

Answer 2

boolean (i.e. true or false)

Question 3

What is the purpose of an if statement?

Answer 3

Evaluates a condition or expression

Question 4

Is else required in order to use an if statement?

Answer 4

No

Question 5

Describe the syntax (structure) of an if statement.

Answer 5

if (keyword) (condition) {
(code to execute if the value is true);
}

Question 6

What are the three logical operators?

Answer 6

&&
||
!

Question 7

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

Answer 7

parentheses and a logical operator