30) Which type of relationship is depicted in the following code class HamoSapiens { string name; int age; class Teacher : public HamoSapiens { public: int experience; string forGrades; class Student : public HamoSapiens { int grade; boolean hasSibling; a. Is-a p. Has-a c. Of-a a. Was-a

30) Which type of relationship is depicted in the following code class HamoSapiens { string name; int age; class Teacher : public HamoSapiens { public: int experience; string forGrades; class Student : public HamoSapiens { int grade; boolean hasSibling; a. Is-a p. Has-a c. Of-a a. Was-a

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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Static vs. non-static class data members: What real-world circumstance might benefit from a static data member?
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