Question: Discuss whether friend functions violate the principles of object-oriented programming by providing access to private members of a class. Explain your reasoning on either side

Discuss whether friend functions violate the principles of object-oriented programming by providing access to private members of a class. Explain your reasoning on either side of the argument. Discuss the advantages of friend functions that are object-oriented in nature, such as the ability to use an operator function as a friend of more than one class.

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