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  1. def vowelhistagram(string)
  2. 	string.each_char.with_object(Hash.new(0)) {
  3. 		|obj, hsh| hsh[obj] += 1 if obj =~ /[aeiou]/i
  4. 	else
  5. 		if (obj =~ /[aeiou]/i).count <= 0
  6. 			hsh[obj] += 1
  7. 		end
  8. 	}
  9. end
  10.  
  11. print vowelhistagram("Alright well lets see if this works")
Runtime error #stdin #stdout #stderr 0.05s 9648KB
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Standard input is empty
stdout
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Standard output is empty
stderr
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prog.rb:4: syntax error, unexpected keyword_else, expecting '}'
https://ideone.com/AnFfv3
language:
Ruby (ruby 2.5.5)
created:
8 years ago
visibility:
public

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