Function Gist

function bird() {
var cool bird = "This bird is cool";
console.log(cool bird)
}

1. Add a function name
2. Set parameters
3. Add any statements or expressions inside the curly braces
4. To call the function at a later time, write the function name and the parameters
 
 -Variables inside the function are local to it
 -You can use functions to complete simple math problems
 -A function is like a recipe, you put in something and get something different out.