Java Multiple Choice Questions & Answers – A Door to Success

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Java, a versatile and robust programming language, underpins countless applications and web services we encounter daily. As you delve deeper into Java, mastering its core concepts and functionalities becomes paramount.

Practising with multiple-choice questions (MCQs) offers an excellent way to test your understanding, identify areas requiring improvement, and solidify your knowledge.

MCQs present you with a scenario or question followed by several answer choices. Selecting the most accurate response compels you to analyze the problem and apply your Java knowledge. This focused exercise hones your critical thinking and problem-solving skills, both essential for successful Java development.

Furthermore, MCQs can help you identify knowledge gaps and areas that warrant further exploration in the Java documentation or online tutorials.

Answers all these java multiple choice questions and follow the link to get a better understanding.

So, let’s start Java Multiple Choice Questions. Do not miss to attempt other java quizzes as well from the series of 7 quiz on java:


Regularly engaging with Java MCQs offers a multitude of benefits that solidify your understanding and propel you towards mastery. Effectively answering MCQs demonstrates a strong grasp of Java’s fundamental principles.

Conversely, encountering challenges with specific questions acts as a roadmap, highlighting areas requiring more focus and revision. By pinpointing these knowledge gaps, you can effectively target your learning efforts, ensuring a well-rounded understanding of Java’s intricacies.

Furthermore, MCQs serve as excellent training grounds for honing your problem-solving skills, a crucial asset for any Java developer. These questions often present real-world programming scenarios or challenges that mimic the situations you might encounter in professional coding environments.

Analyzing these scenarios and selecting the optimal response strengthens your ability to dissect problems, identify potential solutions, and ultimately write efficient and effective Java code.

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4 Responses

  1. Aniket Bhute says:

    Answer of below question is showing wrongly.

    Iterator returned by Hashtable on key, value and entry are?
    –> It should be Fail-safe because it doesn’t throw concurrentmodificationexception.

  2. Sanish says:

    Answer given is correct
    You can go through the documentation

  3. hrx says:

    q-11 is wrong anser it should be 4(3 null)

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