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  1. f=->s{i=0;s.gsub(/./){$&*i+=1}}
  2.  
  3. while gets
  4. 	puts f.call($_)
  5. end
Success #stdin #stdout 0.05s 9656KB
comments (?)
stdin
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Hello
codegolf
A and B
stdout
copy 
Heelllllllooooo
coodddeeeegggggoooooolllllllffffffff
A  aaannnnddddd      BBBBBBB
https://ideone.com/EIbKIY
language:
Ruby (ruby 2.5.5)
created:
7 years ago
visibility:
public

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