20/11/28 16:34:18.46 gB71rnHS.net
>>992
ruby 2.6.5p114 (2019-10-01 revision 67812) [x86_64-linux]
URLﾘﾝｸ(www.jdoodle.com)
ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [x86_64-linux]
URLﾘﾝｸ(techiedelight.com)
ruby 2.7.1p83 (2020-03-31 revision a0c7c23c9c) [x86_64-linux]
URLﾘﾝｸ(paiza.io)