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Java MCQ : More Multiple choice questions (MCQ) about Java are given below. Practice these important Java MCQs and prepare for your upcoming online tests. These questions with answers will also clear your concepts on Java for exams and interviews.

Following section consists of some important multiple choice questions (mcq) on Programming Concept java programming with answers. Practice these questions on fully interactive online test mode to prepare for your java programming MCQ Test in Exams.

TEST INSTRUCTION: CLICK A CHECKBOX TO MARK IT AS YOUR ANSWER.

What is garbage collection in the context of Java?

Which one is a template for creating different objects ?

Which symbol is used to contain the values of automatically initialized arrays?

Which one is true about a constructor ?

Which of these operators is used to allocate memory to array variable in Java?