langs a-z

Task/Inheritance-Single/OxygenBasic/inheritance-single.oxy

@@ -0,0 +1,37 @@
+class animal
+  method show() as string
+  return "Animal "
+  end method
+end Class
+
+class dog
+  from Animal Animal
+  method show() as string
+  return animal.show()+"dog "
+  end method
+end Class
+
+class cat
+  from animal animal
+  method show() as string
+  return animal.show()+"cat "
+  end method
+end Class
+
+class Lab
+  from dog dog
+  method show() as string
+  return dog.show()+"Lab "
+  end method
+end Class
+
+class Collie
+  from dog dog
+  method show() as string
+  return dog.show()+"Collie "
+  end method
+end Class
+
+
+Collie c
+print c.show 'result: Animal Dog Collie