module Other
def override()
puts "OTHER override()"
end
def implicit()
puts "OTHER implicit()"
end
def Other.altered()
puts "OTHER altered()"
end
end
class Child
include Other
def override()
puts "CHILD override()"
end
def altered()
puts "CHILD, BEFORE OTHER altered()"
Other.altered()
puts "CHILD, AFTER OTHER altered()"
end
end
son = Child.new()
son.implicit()
son.override()
son.altered()