Initial data commit

Task/Classes/Ruby/classes.rb

@@ -0,0 +1,13 @@
+class MyClass
+
+  def initialize
+    @instance_var = 0
+  end
+
+  def add_1
+    @instance_var += 1
+  end
+
+end
+
+my_class = MyClass.new #allocates an object and calls it's initialize method, then returns it.