1. Which of the following is not OOPS concept in Java? a) Inheritance b) Encapsulation c) Polymorphism d) Compilation View Answer 2. Which of the following is a type of polymorphism in Java? a) Compile time polymorphism b) Execution time polymorphism c) Multiple polymorphism d) Multilevel ...
OOPS MCQ1) Which of the following language was developed as the first purely object programming language? SmallTalk C++ Kotlin JavaShow Answer Workspace2) Who developed object-oriented programming? Adele Goldberg Dennis Ritchie Alan Kay Andrea FerroShow Answer Workspace3) Which of the following is no...
Object-oriented programming languages support all the features of OOPS, including polymorphism and inheritance Object-based programming language does not support inheritance or polymorphism Doesn’t support built-in objects Support built-in objects like JavaScript has the window object Example: C#, C++, ...
Answer: A) Wrapping up of data and related functions into a single entityExplanation:In Java programming language, the encapsulation is a mechanism of wrapping the data (variables) and code acting on the data (methods) together as a single unit. It is a object-oriented programming concept....
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public class MCQExam { public static void main (String[] args){ Book book =new Book(); book.ISBN =999; book.name =””; book.name =null; } } In the above example, The Class book contains two instance variables which has two data members ISBN and name. So any Classes ...
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One ought to comprehend the OOPs concept in detail to execute this effectively. Furthermore, ideas from Java Swing are used to create this application. The application should comprise the following functionalities: The Snake will have the ability to move in all four directions. ...