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  1. g = 15
  2.  
  3. def foo()
  4.     g += 1
  5.     puts g
  6. end
  7.  
  8. foo()
Runtime error #stdin #stdout 0.01s 7408KB
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Standard input is empty
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Standard output is empty
https://ideone.com/tPcsEc
language:
Ruby (ruby 2.5.5)
created:
13 years ago
visibility:
secret

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