Below is the class Greeter and its method, greet: public class Greeter { } public String greet() { } return "Hi"; Which of the following are the correct way to create a subclass called MeanGreeter and implement the overridden greet method of the child class so that it returns "Go Away"? (Select all that apply) class MeanGreeter extends Greeter ( public String greet() { return super() + "Go Away"; } } class MeanGreeter implements Greeter { public String greet() { } } return "Go Away"; Oclass MeanGreeter extends Greeter ( public String greet() ( return "Go Away";

Below is the class Greeter and its method, greet: public class Greeter { } public String greet() { } return "Hi"; Which of the following are the correct way to create a subclass called MeanGreeter and implement the overridden greet method of the child class so that it returns "Go Away"? (Select all that apply) class MeanGreeter extends Greeter ( public String greet() { return super() + "Go Away"; } } class MeanGreeter implements Greeter { public String greet() { } } return "Go Away"; Oclass MeanGreeter extends Greeter ( public String greet() ( return "Go Away";

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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