JackAWatt / ruby_rpn

reverse polish notation calculator in ruby

reverse polish notation calculator in ruby

#current version

• takes 1 line of input in the form of "1 23 32 + 33 / 13 - / "

• working symbols:

  • /
  • %
  • **

to implement

• instead of failing reprompt
• keep a log of inputs and allow cycling with arrows