Learning Lua... (Just a random post from a lua super noob.)

[syn.]

I know it probably goes from 20 to 100 or 100 to 20 but I don't know what b does :p

[JamminR]

Which, and how?

[MrPresident]

The third variable (b in this case) is a step.
See if that helps you.

[syn.]

you made a table with x which had 4 keys/values inside then with

Code: [Select]

for n = x[3], x[2], b do you chose the 3rd and 2nd Key/value which I'm assuming means they go from one to the other. but i dont know what "b" does in the previously shown code. lol nvm Pres just replied and since it's a step it would mean that it goes either

20             100
30              90
40              80
50              70
60      or     60
70               50
80               40
90               30
100             20