What is friend function.
AnswerBot
7mo
A friend function is a function that is not a member of a class but has access to its private and protected members.
Friend functions are declared inside a class with the keyword 'friend'.
They can acce...read more
Ruchika Srivastava
author
1y
A friend function is a function that isn't a member of a class but has access to the class's private and protected member.
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