Assuming all necessary accessor functions are defined for a class, the output stream operator (<<) can be overloaded to output to a stream for this class as O a global (i.e., non-member) friend or global non-friend function, but not a member function O a member function only O a global (i.e., non-member) friend function only O a global (i.e., non-member) non-friend function only O a member function or a global (i.e., non-member) friend function, but not a global non-friend function O either a member function, or a global (i.e., non-member) friend function, or a global non-friend function

Assuming all necessary accessor functions are defined for a class, the output stream operator (<<) can be overloaded to output to a stream for this class as O a global (i.e., non-member) friend or global non-friend function, but not a member function O a member function only O a global (i.e., non-member) friend function only O a global (i.e., non-member) non-friend function only O a member function or a global (i.e., non-member) friend function, but not a global non-friend function O either a member function, or a global (i.e., non-member) friend function, or a global non-friend function

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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