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  1. names = ['egoing', 'leezche', 'graphittie']
  2. puts(names.class) # Array
  3. puts(names[0]) # egoing
  4. names[0] = 'k8805'
  5. print(names) # ["k8805", "leezche", "graphittie"]
Success #stdin #stdout 0.02s 7452KB
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stdin
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Standard input is empty
stdout
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Array
egoing
["k8805", "leezche", "graphittie"]
https://ideone.com/IR9LQm
language:
Ruby (ruby 2.5.5)
created:
9 years ago
visibility:
public

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