lua-users home
lua-l archive

[Date Prev][Date Next][Thread Prev][Thread Next] [Date Index] [Thread Index]


For those of us (maybe just me) just starting to watch from the peanut 
gallery, without the long lecture, can you tell me what s[3] does 
indicate--I mean what does the s function (is it a function?) do?

Randy Kramer

On Sunday 19 December 2010 11:57:19 pm Dirk Laurie wrote:
> Except for the long lecture you need to explain why you get this:
> > s='hello'; print(s[3])
>
> nil