Java Quizzes, Questions & Answers
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Have you practiced Java enough that you are ready to learn advanced Java? Take this advanced Java quiz, and see how much you have learned. This will examine your understanding of JSP, Servlet, and Design patterns. You will get an...
Questions: 22 | Attempts: 11998 | Last updated: Sep 1, 2024
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Sample QuestionWhich method in the HttpServlet class services the HTTP POST request? (Select one)
This is the ultimate Java test for all those Java developer-wannabes who have just began practicing the programming language. It consists of over 93 questions of basically Core Java. So, if you are one of them and want to have a...
Questions: 93 | Attempts: 32452 | Last updated: Mar 21, 2025
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Sample QuestionObject-Oriented Programming means ...
Loops in Java: Trivia Exam Quiz tests understanding of Java loop constructs. It covers syntax, correct implementations, and typical outputs through code snippets. Ideal for learners aiming to enhance their Java programming skills.
Questions: 45 | Attempts: 2546 | Last updated: Oct 15, 2024
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Sample QuestionWhat is the correct syntax for each loop?
Can you pass this test that has basic Java methods quiz questions and answers? Try your luck, buddy! In order to learn how to use and write methods in Java, we must first start by knowing some of the words. This quiz provides you...
Questions: 15 | Attempts: 7177 | Last updated: Jul 5, 2024
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Sample QuestionIn the following method declaration, what is the return type? public static int myMethod(int count, double value) { return 4; }
Challenge your Java skills with this tough test! Covering topics from basic data types to exception handling, this quiz assesses your understanding of core Java principles. Perfect for learners looking to test their Java...
Questions: 39 | Attempts: 2026 | Last updated: Feb 9, 2024
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Sample QuestionWhat is the size of a Char?
Recent Quizzes
This is a core Java quiz consisting of questions related to packages and interfaces. You can easily solve it and score 100% marks on this test if you consider yourself a hardcore programmer. Packages in Java are a group of...
Questions: 10 | Attempts: 846 | Last updated: Mar 30, 2023
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Sample Question__________ Keyword is used to create Package in java.
Java is a class-based, object-based programming language that is designed to create desktop and mobile apps. Along with that, it is also used for big data processing and system embedding. Know the java equations and array better...
Questions: 10 | Attempts: 2498 | Last updated: Nov 30, 2022
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Sample QuestionWhich of the following is true about private constructor?
How much do you know about Java? Well, soon, we will find it out when you will take this Java assessment quiz. Java is known as a high-level, class-based, object-oriented programming language. The language is designed to possess...
Questions: 15 | Attempts: 1699 | Last updated: Jun 17, 2024
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Sample QuestionWhat is the data type for the number 9.6352?
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Questions: 60 | Attempts: 355 | Last updated: Jan 22, 2024
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Sample QuestionWhich of the following are valid JavaBean signatures?
Questions: 20 | Attempts: 378 | Last updated: Mar 21, 2023
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Sample QuestionThe ………………………. loop is especially useful when you process a menu selection.
Questions: 29 | Attempts: 661 | Last updated: Mar 22, 2023
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Sample QuestionWhat is the extension of byte code files?
Computer scientists understand array as an important data structure that is made up of elements, also known as variables or values. Each array is usually identified by a key or index. This makes each array different from the...
Questions: 10 | Attempts: 263 | Last updated: Mar 19, 2023
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Sample QuestionHow is an array identified?
Programmers who are in the know consider it a useful data structure which consists of a number of variables and values. Each variable that is associated with an element is often identified by a key or index. Do you know each...
Questions: 10 | Attempts: 342 | Last updated: Mar 19, 2023
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Sample QuestionWhich of these programming languages does have support for multi-dimensional arrays?
Arrays in Java is a group of related variables referred using their common name. These variables are very useful in any form of programming that might be used through Java.
What do you know about Java? What do you know about the...
Questions: 10 | Attempts: 249 | Last updated: Mar 21, 2023
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Sample QuestionWhat order are you using in sorting from the highest to the lowest?
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Popular Quizzes
Questions: 10 | Attempts: 14507 | Last updated: Mar 22, 2023
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Sample QuestionHow will you describe Java?
It is created for Beginners in Java. This is to test the knowledge of any Java Developer wannabe.
Questions: 59 | Attempts: 10046 | Last updated: Jun 16, 2024
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Sample QuestionIf none of the private/protected/public is specified for a member, that member ...
Are you a real programmer? Get ready to take the hardest Java exam trivia quiz that we have brought here for you. The quiz is on Java, and it is going to be very tough. If you know Java very well, only then will you be able to...
Questions: 20 | Attempts: 5820 | Last updated: Jul 3, 2023
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Sample QuestionConsider the following code and choose the correct option: class X { int x; X(int x){ x=2; } } class Y extends X{ Y(){} void displayX(){ System.out.print(x); } public static void main(String args[]){ new Y().displayX(); } }