Ask a Question

How many methods Serializable has?

in Education by
How many methods Serializable has? (a) 1 (b) 2 (c) 3 (d) 0 This question was posed to me in an interview for internship. My question is based upon Serialization in section Serialization & Networking 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
Correct option is (d) 0 For explanation I would say: Serializable interface does not have any method. It is also called a marker interface.

Related questions

0 votes
Q: How an object can become serializable?
    How an object can become serializable? (a) If a class implements java.io.Serializable class (b) If ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which concept of Java is achieved by combining methods and attribute into a class?
    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
Q: What is the process of defining two or more methods within same class that have same name but different parameters declaration?
    What is the process of defining two or more methods within same class that have same name but different ... questions and answers pdf, java interview questions for beginners...
asked Oct 26, 2021 in Education by JackTerrance
0 votes
Q: Which of these methods must be made static?
    Which of these methods must be made static? (a) main() (b) delete() (c) run() (d) finalize( ... , java programming questions and answers pdf, java interview questions for beginners...
asked Oct 26, 2021 in Education by JackTerrance
0 votes
Q: Which of these can be used to differentiate two or more methods having the same name?
    Which of these can be used to differentiate two or more methods having the same name? (a) Parameters ... questions and answers pdf, java interview questions for beginners...
asked Oct 26, 2021 in Education by JackTerrance
0 votes
Q: Which of these methods is used to compare a specific region inside a string with another specific region in another string?
    Which of these methods is used to compare a specific region inside a string with another specific region in ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these methods of class String is used to check whether a given object starts with a particular string literal?
    Which of these methods of class String is used to check whether a given object starts with a particular ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these methods of class StringBuffer is used to extract a substring from a String object?
    Which of these methods of class StringBuffer is used to extract a substring from a String object? (a) ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these methods is used to check for infinitely large and small values?
    Which of these methods is used to check for infinitely large and small values? (a) isInfinite() (b ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of the following methods is a method of wrapper Integer for obtaining hash code for the invoking object?
    Which of the following methods is a method of wrapper Integer for obtaining hash code for the invoking object ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these exceptions is thrown by methods of System class?
    Which of these exceptions is thrown by methods of System class? (a) IOException (b) SystemException (c) ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these methods initiates garbage collection?
    Which of these methods initiates garbage collection? (a) gc() (b) garbage() (c) garbagecollection() ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these methods loads the specified dynamic library?
    Which of these methods loads the specified dynamic library? (a) load() (b) library() (c) loadlib( ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of the following methods return the value as a double?
    Which of the following methods return the value as a double? (a) doubleValue() (b) converDouble() ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these methods can be used to check whether the given value is a number or not?
    Which of these methods can be used to check whether the given value is a number or not? (a) isNaN ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance

© Copyright 2018-2023 www.Blogmepost.com. All rights reserved. Developed by Blogmepost.

...