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  1. class Test
  2.   def setup
  3.   end
  4.  
  5.   def initialize
  6.     setup
  7.   end
  8. end
  9.  
  10. class Common < Test
  11.   def test_no_id
  12.     puts "Inside #{self} it is #{@state}"
  13.   end
  14. end
  15.  
  16. class A < Common
  17.   def setup
  18.     @state = "A"
  19.   end
  20. end
  21.  
  22. class B < Common
  23.   def setup
  24.     @state = "B"
  25.   end
  26. end
  27.  
  28. A.new.test_no_id
  29. B.new.test_no_id
  30.  
Success #stdin #stdout 0s 4716KB
comments (?)
stdin 
Standard input is empty
stdout 
Inside #<A:0x88a4f78> it is A
Inside #<B:0x88a4f00> it is B
https://ideone.com/d8gDi
language:
Ruby (ruby 2.5.5)
created:
12 years ago
visibility:
public

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