JavaScript If-else Statement (With Examples) –

The JavaScript if-else statement is used to execute the code whether condition is true or false. There are three forms of if statement in JavaScript.

1. If Statement
2. If else statement
3. if else if statement

JavaScript If statement

It evaluates the content only if expression is true. The signature of JavaScript if statement is given below.

Flowchart of JavaScript If statement

Let’s see the simple example of if statement in javascript.

Output of the above example