in Education by
Which concept of Java is a way of converting real world objects in terms of class? (a) Polymorphism (b) Encapsulation (c) Abstraction (d) Inheritance This question was posed to me in a national level competition. My question is taken from Concepts of OOPs in portion Java Environment & OOPS Concepts of Java Select the correct answer from above options Java questions and answers, Java questions pdf, Java question bank, Java questions and answers pdf, mcq on Java pdf, Java questions and solutions, Java mcq Test , Interview Java questions, Java Questions for Interview, Java MCQ (Multiple Choice Questions),Core Java Questions, Core Java MCQ,core java interview questions for experiencedcore java interview questions for 3 years experience,java programming questions,core java interview questions for freshers,java interview questions and answers for freshers, java programming questions and answers pdf, java interview questions for beginners

1 Answer

0 votes
by
 
Best answer
Right option is (c) Abstraction Explanation: Abstraction is the concept of defining real world objects in terms of classes or interfaces.

Related questions

0 votes
    Which concept of Java is achieved by combining methods and attribute into a class? (a) Encapsulation (b) ... questions and answers pdf, java interview questions for beginners...
asked Oct 26, 2021 in Education by JackTerrance
0 votes
    Which of these is a process of converting a simple data type into a class? (a) type wrapping (b) ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these class is not related to input and output stream in terms of functioning? (a) File ( ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of the following is not OOPS concept in Java? (a) Inheritance (b) Encapsulation (c) Polymorphism ... questions and answers pdf, java interview questions for beginners...
asked Oct 26, 2021 in Education by JackTerrance
0 votes
    Which of these method of class String is used to compare two String objects for their equality? (a) ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    How many copies of static and class variables are created when 10 objects are created of a class? (a ... questions and answers pdf, java interview questions for beginners...
asked Oct 26, 2021 in Education by JackTerrance
0 votes
    Which component is responsible for converting bytecode into machine specific code? (a) JVM (b) JDK (c) ... questions and answers pdf, java interview questions for beginners...
asked Oct 26, 2021 in Education by JackTerrance
0 votes
    Which of the following is a method of wrapper Float for converting the value of an object into byte? ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of the following is method of wrapper Integer for converting the value of an object into int? (a ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these class is superclass of every class in Java? (a) String class (b) Object class (c) ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 26, 2021 in Education by JackTerrance
0 votes
    All classes in Java are inherited from which class? (a) java.lang.class (b) java.class.inherited ( ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these class is not a member class of java.io package? (a) String (b) StringReader (c) ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these operators can be used to concatenate two or more String objects? (a) + (b) += ( ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these is correct way of calling a constructor having no parameters, of superclass A by subclass B? ... questions and answers pdf, java interview questions for beginners...
asked Oct 26, 2021 in Education by JackTerrance
0 votes
    How is Arrays.asList() different than the standard way of initialising List? (a) Both are same (b) ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
...