Can you provide an example of how the keyword "function" is used in a programming language?

In programming, the keyWord "function" is used to define a block of code that performs a specific task. For example, in JavaScript, you can create a function called "addNumbers" that takes two numbers as input and returns their sum. Here's an example:

JavaScript function addNumbers(num1, num2) return num1 num2;

let result addNumbers(5, 3); console.log(result); // Output: 8