In C$++$ Create an instance of your class and create a $2$D array. $($Remember that a class is just a blueprint, you need to create an instance in order to use it$)$Once you have set up your structure, you can set up or initialize your squares.$$Either start with one section, or use the entire grid and "populate" it gradually. Test$$ it$$ by printing out information about certain squares.create a main character than can move in the world & creating a class for the characterYou may have a parent class called character and have a child class for your active character $($your user$)$ and another child class for other characters or villains$$ that your player may encounter that also move about your world or maybe reside in a fixed location.