Functions

Question 1

Execute the function named myFunction.

function myFunction() {
  alert("Hello World!");
}

Answer 1

myFunction();

Question 2

Create a function called “myFunction”. that does:

alert(“Hello World!”);

Answer 2

function myFunction() {
   alert("Hello World!);
}

Question 3

Make the function return “Hello”.

function myFunction() {

}

Answer 3

return “Hello”;

Question 4

Make the function display “Hello” in the inner HTML of an element with the ID “demo”.

function myFunction() {

}

Answer 4

document.getElementById(“demo”).innerHTML = “Hello”;