Which of the following is true about Interface?Select one:O a. It is a special kind of block containing method signatures onlyO b. It is use to model multiple inheritance which allows a class to have more than one superclass.O. It defines the signatures of a set of methods without the bodyO d. It defines a standard and public way of specifying the behavior of classese. All of theseClear my choiceWhich of the following is the correct way to use an interface?Select one:O a. None of theseO b. public class Person apply [InterfaceName] {}O c. public class Person implements [InterfaceName] {}O d. public class Person extends [InterfaceName] {}O e. public class Person use [InterfaceName] {}Clear my choice

Answer 1: Option d is correct Explanation: Interfaces define what a class must be able to perform.…

Which of the following is true about Interface? Select one: O a. It is a special kind of block containing method signatures only O b. It is use to model multiple inheritance which allows a class to have more than one superclass. O c. It defines the signatures of a set of methods without the body O d. It defines a standard and public way of specifying the behavior of classes O e. All of these Clear my choice Which of the following is the correct way to use an interface? Select one: O a. None of these O b. public class Person apply [InterfaceName] {} O c. public class Person implements [InterfaceName] {} O d. public class Person extends [InterfaceName] {}

Which of the following is true about Interface? Select one: O a. It is a special kind of block containing method signatures only O b. It is use to model multiple inheritance which allows a class to have more than one superclass. O c. It defines the signatures of a set of methods without the body O d. It defines a standard and public way of specifying the behavior of classes O e. All of these Clear my choice Which of the following is the correct way to use an interface? Select one: O a. None of these O b. public class Person apply [InterfaceName] {} O c. public class Person implements [InterfaceName] {} O d. public class Person extends [InterfaceName] {}

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter11: More Object-oriented Programming Concepts

Section: Chapter Questions

Problem 9RQ

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