#FriendFunction #FriendFunctionInCplusplus #cplusplusprogramming
c++ program to add two numbers using friend function,
c++ program to add two times using friend function,
c++ program to find largest of two numbers using friend function,
friend function in c++ program,
c++ program to swap two numbers using friend function,
write a program to swap private values of two classes using a friend function,
characteristics of friend function in c++,
friend function in c++ in hindi