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  1. my_array = ["alpha", "beta", "gamma"]
  2.  
  3. new_array = my_array.collect do
  4. 	|word|
  5. 	word.capitalize
  6. end
  7. puts new_array
Success #stdin #stdout 0s 4760KB
comments (?)
stdin 
Standard input is empty
stdout 
Alpha
Beta
Gamma
https://ideone.com/8AKzB
language:
Ruby (ruby 2.5.5)
created:
14 years ago
visibility:
public

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