Consider the following statement: my_obj->myfun(); Which of the following statements are true? 1. my_obj must be a pointer to an object. II. myfun () must be a virtual function. III. It cannot be determined from this statement alone which function my fun ( ) will actually be executed if it is part of an inheritance hierarchy. 01, 11 © II, III O I, III O I, II, III

Consider the following statement: my_obj->myfun(); Which of the following statements are true? 1. my_obj must be a pointer to an object. II. myfun () must be a virtual function. III. It cannot be determined from this statement alone which function my fun ( ) will actually be executed if it is part of an inheritance hierarchy. 01, 11 © II, III O I, III O I, II, III

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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