Consider the following code segment.* SomeType1*/ vara = new Second();* SomeType2*/ varB = new Third();varA.whoRules);varB.whoRules();Which of the following could be used to replace /* SomeType1 */ and /* SomeType2*/ so that the code segment will compile without error?* SomeType1 "/* SomeType2"/I.FirstThirdI.SecondSecondI.ThirdThirdI onlyBIl onlyc) II onlyDI andIIE) Il and III public class First{public String name(){return "First";}}public class Second extends First{public void whoRules(){System.out.print(super.name() + " rules");System.out.printin(" but " + name() + " is even better");}public String name(){return "Second";}}public class Third extends Second{public String name(){return "Third";}}Consider the following code segment.* SomeType1*/ varA = new Second();* Some Type2*/ varB = new Third();varA.whoRules();varB.whoRules();Which of the following could be used to replace /* SomeType1*/ and /* SomeType2*/ so that the code segment will compile without error?

Here we are given a code and we are going to see what will be the syntax for calling the object of a…

Consider the following code segment. SomeTypet/ vara new Second): r SomeType2"/ var8 - new Third: vara whoRules vart.whokules Which of the following could be used to replace /r SomeTypet/ and " SomeType2/ so that the code segment will compile without error? SomeTypet SomeType2 Fre Third Second Second Third Third I only Il only c) only Iand Iland

Consider the following code segment. SomeTypet/ vara new Second): r SomeType2"/ var8 - new Third: vara whoRules vart.whokules Which of the following could be used to replace /r SomeTypet/ and " SomeType2/ so that the code segment will compile without error? SomeTypet SomeType2 Fre Third Second Second Third Third I only Il only c) only Iand Iland

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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