From: Michael Fellinger <m.fellinger@...>
Date: 2005-12-11T02:40:47+09:00
Subject: Re: Logic...

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Ok, i made a bit more cleaned up version, but i'm still not sure what you w=
ant=20
to do with your method.
especially, what does this .to_i mean?

However, for everything you write twice or more often, ruby usually has a w=
ay=20
to make it at the same time cleaner and easier to write.


def make_board
  puts "Push enter, then begin input."
  puts "(For Input Format Compilance, extra enter key is necessary)"
  gets
  board =3D Array.new(9){[]}
  board.size.times do |i|
    instr =3D gets
    board[i] =3D instr.split(//).map{|c| c.to_i}
    puts board[i]
  end
  return board
end

Am Samstag, 10. Dezember 2005 18:25 schrieb StarLion:
> def MakeBoard
>  rcount =3D 0
>  puts "Push enter, then begin input. (For Input Format Compliance, extra
> enter key is necessary)"
>  gets
>  board =3D [[],[],[],[],[],[],[],[],[]]
>  9.times do
>    instr =3D gets
>    board[rcount] =3D
> [instr[0].to_i,instr[1].to_i,instr[2].to_i,instr[3].to_i,instr[4].to_i,in=
st
>r[5].to_i,instr[6].to_i,instr[7].to_i,instr[8].to_i] rcount +=3D 1
>  puts board[rcount]
>  end #do
>  return board
> end #MakeBoard
>
> Is my logic flawed here? the puts doesnt actually output anything.

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