Remember that all data members should be private. An object can access it's own private data members directly. It can also access the private data members of other objects of the same class directly. But when accessing a private data member of an object of another class, it needs to call the appropriate get method. If that sounds complicated, just remember this: if a method is in the same class as a private data member, then it can access that data member directly, otherwise, it needs to use a get method $($see the hints at the end$).$

Write a class named Point that has two data members, x$\_$coord and y$\_$coord, representing the two coordinates of the point. It should have: