I can\'t seem to get this to work. I come from Python, so I tried using the same syntax for the hell of it, but it unsurprisingly wouldn\'t work:
var = 4 fo
If you want to test whether a value is in a range, use
if var>=2 and var<=20 then print ("var is in range") end
If you want a loop, use
for var=2,20 do print(var) end