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InterviewSolution
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What Is Friend Function? |
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Answer» As the name SUGGESTS, the function ACTS as a friend to a class. As a friend of a class, it can access its private and protected members. A friend function is not a MEMBER of the class. But it must be LISTED in the class DEFINITION. As the name suggests, the function acts as a friend to a class. As a friend of a class, it can access its private and protected members. A friend function is not a member of the class. But it must be listed in the class definition. |
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