Question

Set has contains(Object o) method. (a) True (b) False The question was posed to me by my school principal while I was bunking the class. My question comes from Data Structures-Set in portion java.util – The Collections Framework 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

Correct choice is (a) True Easy explanation: Set has contains(Object o) method instead of get(Object o) method as get is needed for comparing object and getting corresponding value.