Conditional statement are used to perform different operation based on the conditions. In javaScript, there are 3 types of conditional statement.
Types of Conditional Statement in JavaScript
- if statement,
- if else statement
- if..else if..else statement.
Syntax of if statement
You can use if statement if you want to execute a set of code when a condition is true
if (condition) { block of code to be executed if the condition is true }
Example of if statement
Syntax of if…else statement
You can use if…else statement when you want to select one of two sets of lines to execute
if (condition) { block of code to be executed if the condition is true } else { block of code to be executed if the condition is false }
Example of if…else if..else statement
Syntax of if…else if…else statement
You can use if…else if…else statement if you want to select one of many sets of lines to execute
Example of if…else statement
Read More Articles