ruby--ruby/sample/trick2018/04-colin/entry.rb

# Copyright 2018. Available for use under the terms of the MIT License.
$🚀=0;def 🤔 🏷,🤔=0,&b;puts ' '*$🚀+(🤔 ?"":"🚫 ")+🏷;$🚀+=4;b&.[];$🚀-=4;end