Change this H1

I used named function, function expression, and arrow function to add two numbers together.

Named Function


                    function add(num1, num2){
                num1 = 2;
                num2 = 3;
                return (num1 + num2);
                
            }
                console.log(add());

Function Expression


                    const add = function(num1, num2){
                var num1 = 2;
                var num2 = 3;
                return num1 + num2;
            }

            console.log(add());

Arrow Function


                    const add = (num1, num2) =>{
                var num1 = 2;
                var num2 = 3;
                return num1 + num2;
            }

            console.log(add());