carmine sedge
Im starting to script and im watching a tutorial. I dont really understand what the different things in a for loop mean, https://www.youtube.com/watch?v=P2ECl-mLmvY (28:40) like what is i and what is v? I know he tries to explain it but i dont understand. especially also because hes just jumping to something that i dont even know what that is. what is getservice etc? (idk if tables is the right tag)
primal basalt
Im starting to script and im watching a tutorial. I dont really understand what ...
for i, v in pairs(YOURARRAY) do is called a "for loop". You can research that term. Devking has good tutorials on specific subjects.
raven radish
Im starting to script and im watching a tutorial. I dont really understand what ...
That particular loop is involved with tables. The following document will cover everything you need to know about them, and even the loop you saw:
https://create.roblox.com/docs/luau/tables
"i" and "v" are "loop variables"—they do not need to be named "i" and/or "v", and I recommend trying to name them to something else
raven radish
Im starting to script and im watching a tutorial. I dont really understand what ...
"GetSerivce" is a method of game, or more precisely, DataModel
Methods are functions of a class
raven radish
Methods are functions of a class
You're starting to get into OOP (object-oriented programming) territory by asking this question, and that's something you won't be able to digest for a while
Focus on learning how to use methods and how to discover the methods available to you instead
The docs are your best friend. They will tell you everything you need to know about a particular API member
carmine sedge
"i" and "v" are "loop **variables**"—they do not need to be named "i" and/or "v"...
omg thank you thats exactly the thing i needed cause im so confused why everyone calls it i and v
raven radish
omg thank you thats exactly the thing i needed cause im so confused why everyone...
'Cause they're sheep