Simplest Inheritance Example
More Classes and Objects example from a Well House Consultants training course
More on More Classes and Objects [link]
Source code: finex Module: R108
# Simplest Inheritance Example
attr_reader :val, :vpk, :name
@name = name
@w = w
class Pet < Animal
@val = val
@vpk = val/w
class Farm < Animal
@val = val*w
@vpk = val
cat = Pet.new("Buzz",5,350)
sheep = Farm.new("Shaun",20,3.50)
p cat.val, cat.name
p sheep.val, sheep.name
92:februb grahamellis$ ruby finex
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