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By: a guest on Jun 22nd, 2012  |  syntax: None  |  size: 0.26 KB  |  hits: 17  |  expires: Never
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  1. def add(new_value)
  2.       raise DuplicatedValueError if value == new_value
  3.  
  4.       side = find_side(value)
  5.      
  6.       if node = branches[side]
  7.         node.add(new_value)
  8.       else
  9.         branches[side] = TreeNode.new(new_value, self)
  10.       end
  11.     end