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  1. def ask_recursively question
  2.     puts question
  3. 	reply = gets.chomp.downcase
  4.  
  5. 	if reply == 'yes'
  6. 		true
  7. 	elsif reply == 'no'
  8. 		false
  9. 	else
  10. 		puts 'Please answer "yes" or "no".'
  11. 		ask_recursively question
  12. 	end
  13. end
  14.  
  15. ask_recursively 'Do you wet the bed?'
  16.  
Runtime error #stdin #stdout 0.02s 7408KB
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Standard input is empty
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Do you wet the bed?
https://ideone.com/YTNwcH
language:
Ruby (ruby 2.5.5)
created:
11 years ago
visibility:
public

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