// Variables and Values

// A variable is a container that holds data
// A variable is a name/identifier associated with a value

// "var" keyword
var myage;
myage = 18;
var myAge = 21		// case sensitive
var someValue99 = 99;
var someName = someValue99;

var myName;
console.log(myName);
myName = "Karl";
console.log(myName);
myName = "Cleveland";
console.log(myName);

myName = myName + myAge;
console.log(muName);

// Data Types
// primitive or simple data types
var number = 100;
var string = "Text";
var myBoolean = true;