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  1. class Cs
  2.   @@count = 0
  3.   def initialize()
  4.     @@count = @@count + 1
  5.   end
  6.   def Cs.getCount()
  7.     return @@count
  8.   end
  9. end
  10. i1 = Cs.new()
  11. i2 = Cs.new()
  12. i3 = Cs.new()
  13. i4 = Cs.new()
  14. p Cs.getCount()
  15.  
Success #stdin #stdout 0.01s 7408KB
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4
https://ideone.com/CNc9nF
language:
Ruby (ruby 2.5.5)
created:
8 years ago
visibility:
public

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