A class should not have private instance variables. View Answer. A) Encapsulation enables changes to the public interface without affecting users of the class. Waterside Inn, Bray Dress Code, Algebra 1 Reporting CategoriesWhen the results of the SOL tests are var isSafari = /Safari/.test(navigator.userAgent) && /Apple Computer/.test(navigator.vendor); //stops short touches from firing the event The CCNA practice quiz is very helpful for the preparation for the CCNA . Quiz yourself: Apply encapsulation principles to a class - Oracle Private instance variables should rarely be used in classes. D: The frame-relay map statement in the Attalla router for the PVC to Steele is not correct. The MAC address and UUID of the destination end can be obtainedthrough the ARP protocol. By taking this Mongo DB Multiple Choice Questions Quiz, candidates can know the concepts from the primary level to advanced level. A. // instead IE uses window.event.srcElement Question 1 Explanation: Abstraction, Encapsulation, Polymorphism and Inheritance are the essential features of a OOP Language (See the Wiki page for OOP). c) The getEmpName method can be accessed only by methods of another class. We and our partners use cookies to Store and/or access information on a device. The transport layer divides a data stream into segments and may add reliability and flow control information. 2) Given the following class definition, which of the following are considered part of the class's public interface? Using encapsulation data security is ___________ } Encapsulation provides an easier means of transporting class information. 8. b) class student{ int a; public: int b;}; Q: Which of the following members take * :values in test object Class Test (int xyz,; Static int xyz2;. Flag this Question. Options; A. Public method can only be called by object of its class. b) create 8) The public constructors and methods of a class form the public _____ of the class. 8. Each employee has a name, unique id and salary. Consider the following code snippet: public class Employee { private String empName; Only II is correct. Any data those actions use is not available to the caller. (d) An object is a reference to an attribute. document.ondragstart = function() { return false;} a) To use encapsulation, you must provide a set of private methods in the class. b) To use encapsulation, the class must contain only public methods in the class.
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