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  1. # your code goes here
  2. # your code goes here
  3. str1 = "aaa"
  4. str2 = str1
  5. str1.concat("bbb")
  6. p str1
  7. p str2
  8. str3 = "ccc"
  9. str4 = "ccc"
  10. str4.concat("ddd")
  11. p str3
  12. p str4
  13.  
Success #stdin #stdout 0s 28688KB
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stdin
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Standard input is empty
stdout
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"aaabbb"
"aaabbb"
"ccc"
"cccddd"
https://ideone.com/BGD9ge
language:
Ruby (ruby 2.5.5)
created:
6 years ago
visibility:
public

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