Example of function and variable hoisting.

function-hoisting.js

/* Function Hoisting Example */

//This will run despite being declared below
console.log(myFuction());

//This also applies to variables although x = undefined here
console.log("x value:", x);

function myFuction() {
  console.log("I was called");
}
console.log("I was created");

//Will assign x properly here
var x = 5;

console.log("x value:", x);