From: StarLion <hmrhouse@...>
Date: 2005-12-10T06:35:32+09:00
Subject: Unspecified Syntax Error


def MakeBoard
 rcount = 0
 puts "Push enter, then begin input. (For Input Format Compliance, extra 
enter key is necessary)"
 gets
 board = [0,0,0,0,0,0,0,0,0]
 9.times do
   instr = gets
   board[rcount] = 
[instr[0],instr[1],instr[2],instr[3],instr[4],instr[5],instr[6],instr[7],instr[8]]
   rcount += 1
 end
 return board
end

def CheckBoard(board)
 complete = 1 #Is the puzzle complete?
 problems = 0 #Are there any problems?

 #first, rows.
 h = 0
 9.times do
  g = 0
  group = [0,0,0,0,0,0,0,0,0]
  9.times do
    if board[h][g] == "."
      group[g] = 0
      complete = 0
    else
      group[g] = board[h][g]
    end
  end
  problems = VerifyGroup(group)

  #puts "Row " + h.to_s + " Problems? " + problems.to_s
end
 #end Row Check

 #next, columns.
 h = 0
 9.times do
  g = 0
  group = [0,0,0,0,0,0,0,0,0]
  9.times do
    if board[g][h] == "."
      group[g] = 0
      complete = 0
    else
      group[g] = board[g][h]
    end
  end
  problems = VerifyGroup(group)
  #puts "Col " + h.to_s + " Problems? " + problems.to_s
 end
 ##end Col Check

 ##Finally, the tricky one... the Boxes..
 startx = 0
 starty = 0
 curx = 0
 cury = 0
 count = 0
 group = [0,0,0,0,0,0,0,0,0]
 3.times do #Row Blocks
  3.times do #Cols Blocks
   3.times do #Rows of Block
    3.times do #Cols of Block
     if board[curx][cury] == "."
      group[count] = 0
     else
      group[count] = board[curx][cury]
     end
     curx += 1
    end
    curx = startx
    cury += 1
   end #We now have a 3x3 block. Verify Data.
   problems = VerifyGroup(group)
   #puts "Box " + startx.to_s + "," + starty.to_s + " Problems? " + 
problems.to_s
   count = 0
   startx += 3
   cury = starty
   curx = startx
  end
  starty += 3
  startx = 0
  cury = starty
  curx = startx
 end

#Resolve the output.
if problems == 0
  if complete == 1
    $output = $output + "You've done it!\n"
  else
    $output = $output + "Looking good so far...\n"
  end
else
  $output = $output + "You've got a problem.\n"
end
end #FINALLY!

def VerifyGroup(group)
  #logic for Check
  flag = 0
  check = [0,0,0,0,0,0,0,0,0,0]
  group.each do |num|
   if check[num] == 0 && num != 0
      check[num] = 1
   else if num == 0
      check[0] = 0
   else
      flag = 1
   end
   num += 1
  end
  return flag
end


$output = ""
n = gets
n.to_i.times do
board = MakeBoard()
CheckBoard(board)
puts $output
end


Throws unspecified "Syntax Error" on 126 (last line of the code - 
'end')... no idea what's going wrong?

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