Consider an online holiday booking system. The users can register to book a holiday package. Currently, the design model includes the classes: User, Package and Family Package. Which of the following is correct about a Package object in the object-oriented software design? Select one: O a. A Package object's attributes should always be made public and directly accessible. O b. A Package object contains a set of attributes only. OC. A Family Package object contains a set of methods only. O d. A Package object is one instance of its class.

Consider an online holiday booking system. The users can register to book a holiday package. Currently, the design model includes the classes: User, Package and Family Package. Which of the following is correct about a Package object in the object-oriented software design? Select one: O a. A Package object's attributes should always be made public and directly accessible. O b. A Package object contains a set of attributes only. OC. A Family Package object contains a set of methods only. O d. A Package object is one instance of its class.

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter11: Advanced Inheritance Concepts

Section: Chapter Questions

Problem 1PE

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Consider an online holiday booking system. The users can register to book a holiday package. Currently, the design model includes the classes: User, Package and Family_Package. Which of the following is correct about a Package object in the object-oriented software design? Select one: a. A Package object’s attributes should always be made public and directly accessible. b. A Package object is one instance of its class. c. A Family_Package object contains a set of methods only. d. A Package object contains a set of attributes only.
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