Question

Which of these exceptions will be thrown if we use null reference for an arithmetic operation? (a) ArithmeticException (b) NullPointerException (c) IllegalAccessException (d) IllegalOperationException I had been asked this question by my school principal while I was bunking the class. I'd like to ask this question from Java’s Built in Exceptions topic in chapter Exploring java.lang & java.io 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

Answer 1

Right choice is (b) NullPointerException For explanation: If we use null reference anywhere in the code where the value stored in that reference is used then NullPointerException occurs.