User defined functions part 3

Calling a Function

To execute the function, you need to call it.
To call a function, start with the name of the function, then follow it with the arguments in parentheses.
Example:

function myFunction() {
alert("Calling a Function!");
}

myFunction();
//Alerts "Calling a Function!"Try It Yourself

Always remember to end the statement with a semicolon after calling the function.

Fill in the blanks to define and call the "hello" function.

 

 

 Function hello() {
   alert("Hi there");
}

 

 

Hello ();