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As far as I can see, I have a ']'

Douglas Knapp
Greenhorn

Joined: Feb 14, 2012
Posts: 26


Throws an error, "']' expected"

Can anyone point out why?

Thank you.
Ulf Dittmer
Marshal

Joined: Mar 22, 2005
Posts: 42292
    
  64
You can declare variables outside of methods (as in line 4), but you can't put assignments (lines 7 to 16) outside of methods. Move those into a non-static method and it should work. (Note I said "non-static" - main is static, so unless you make xArray static as well it won't work inside of main.)


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Douglas Knapp
Greenhorn

Joined: Feb 14, 2012
Posts: 26
Thank you, Ulf
Campbell Ritchie
Sheriff

Joined: Oct 13, 2005
Posts: 39436
    
  28
Try this:-I can see at least one more thing which will go wrong, however

I challenge you to tell me what it is, before you run that code. I also challenge you to work out how you can pass that array as “args”.
Douglas Knapp
Greenhorn

Joined: Feb 14, 2012
Posts: 26
Campbell Ritchie wrote:I can see at least one more thing which will go wrong, however

I challenge you to tell me what it is, before you run that code. I also challenge you to work out how you can pass that array as “args”.


Campbell,
I didnt't see your reply before I tried to run it. "Hmm... Why is it printing numbers..."
Figured it out.

I'm working on the whole passing an array thing now. Thank you.

 
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subject: As far as I can see, I have a ']'