What is public, protected, private? C++

Q

What is public, protected, private? C++

✍: Guest

A
  • Public, protected and private are three access specifiers in C++.
  • Public data members and member functions are accessible outside the class.
  • Protected data members and member functions are only available to derived classes.
  • Private data members and member functions can’t be accessed outside the class. However there is an exception can be using friend classes.

2012-01-30, 2814👍, 0💬