Logic gates gem for ruby
Includes AND, OR, NOT, NAND, NOR, XOR, XNOR.
Type $ gem install rgate in your command line or terminal.
Unlike most operators that go by a x.operator(y) or x operator y principle, (e.g. 2 + 3 or 2.+(3)) the logic gates will use a operator(x, y) principle to make it similar to actual logic gates in circuitry. NOTE this may change in the future
Taken from this website
return true if a and b are true
return true if a or b or both are true
return true if a is false
return true if a or b or both are false
return true if a and b are false
return true if a or b are true
return true if a and b are both false or true
First, install the gem with gem install rgate. (Ensure that you are in the root directory of your computer. If you are not sure, type in cd)
Secondly, type in require 'rgate' at the top of your script.
Thirdly, type in <name of your choice> = Rgate.new
Done! now you can use logic gates in your ruby script!
To use any logic gate in your script, follow this format. (Except NOT)
<the name chosen at the top of the script>.<the logic gate you wish to use in lowercase>(<first boolean operator>, <second boolean operator>)
require 'rgate'
rg = Rgate.new
rg.and((3 == 3), (4 == 21))
=> false