Links to previous tutorials:
Tutorial #1 - Printing
Tutorial #2 - local Variables
Welcome back to another tutorial!
Today, we will cover functions and how we can use them in a script.
Functions can be used to release parts of scripts in a series of steps, unlike with a normal script which does it all in one go.
I will cover how to use it and how it works:
Example:
Make a new LocalScript in StarterPlayerScripts (inside StarterPlayer)
Copy and paste the below code:
function PrintPlayerName()
local Player = game.Players.LocalPlayer
print(Player.Name)
end
wait(5)
PrintPlayerName()
If after 5 seconds you see your username on Output or Dev Console, you successfully made a function!
Let’s say we have two functions…
function Print(text)
print(text)
end
function Warn(text)
warn(text)
end
You can choose which ones go first, like print() first or warn() first.
function Print(text)
print(text)
end
function Warn(text)
warn(text)
end
Warn("Hello world!")
wait(3)
Print("waffle")
Thanks for reading this post! 
Next tutorial, we will cover InsertService
