Question

Which of these methods is used to obtain an iterator to the start of collection? (a) start() (b) begin() (c) iteratorSet() (d) iterator() The question was asked during an internship interview. This interesting question is from Iterators in division 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 answer is (d) iterator() For explanation I would say: To obtain an iterator to the start of the start of the collection we use iterator() method.