Functions in Java Script

 Functions in Java Script

Functions are blocks of code that can be called to perform a specific task. They can be declared using the function keyword.

Here's an example of a function that takes two parameters and returns their sum:

javascript

function addNumbers(num1, num2) {

  return num1 + num2;

}

To call this function, you would use the function name followed by the arguments in parentheses:

scss

var sum = addNumbers(3, 4);