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  1. puts 'hello world"'.gsub(/\A"+(.*?)"+\Z/s, '\1')
  2. puts '"hello world"""""""""'.gsub(/\A"+(.*?)"+\Z/s, '\1')
  3. puts '"hello world'.gsub(/\A"+(.*?)"+\Z/s, '\1')
Success #stdin #stdout 0.05s 9728KB
comments (?)
stdin 
Standard input is empty
stdout 
hello world"
hello world
"hello world
https://ideone.com/1typqr
language:
Ruby (ruby 2.5.5)
created:
9 years ago
visibility:
secret

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