fork(1) download 
  1. r = /\$(?<dollars>\d+)\.(?<cents>\d+)/
  2. s = '$3.aa'
  3.  
  4. if match_data = r.match(s) then
  5.   puts match_data[:dollars]
  6.   puts match_data[:cents]
  7. else
  8.   puts 'no match'
  9. end
  10.  
Success #stdin #stdout 0.01s 6120KB
comments (?)
stdin 
Standard input is empty
stdout 
no match
https://ideone.com/72hduy
language:
Ruby (ruby 2.5.5)
created:
6 years ago
visibility:
public

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