CodeTheRobot
All practice labs

C++ Advanced · exercise 05

Architecture & interfaces

Drive two controller implementations through one abstract interface.

C++ Advanced lesson 05

Guided steps

  1. 1.Give Controller a pure virtual command() and a virtual destructor.
  2. 2.Implement it twice and store both behind std::unique_ptr<Controller>.
  3. 3.Call each one through the base pointer only.

Your code

Your code is saved in this browser after every run and restored next time.