Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/main2.rb

Instance Method Summary collapse

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/main2.rb', line 15

def to_s
  result="["
  self.each do |x|
    result << x.to_s << ","
  end
  result=result[0..-2]
  result << "]"
  return result
end