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  1. $cnt = 0
  2.  
  3. END { puts RUBY_DESCRIPTION, "$cnt = #{$cnt}" }
  4.  
  5. def foo; $cnt += 1; foo end
  6.  
  7. foo
  8.  
Runtime error #stdin #stdout 0s 4760KB
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Standard input is empty
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ruby 1.9.2p0 (2010-08-18 revision 29036) [i686-linux]
$cnt = 9356
https://ideone.com/6ntPo
language:
Ruby (ruby 2.5.5)
created:
12 years ago
visibility:
public

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