11th Grade Java Quizzes , Questions & Answers
Recent Java Quizzes
An interesting Java programming quiz is here for you if you use Java programming or are learning this language. The quiz is not going to be easy in any way. The questions designed in the quiz are useful for testing your knowledge...
Questions: 15 | Attempts: 4790 | Last updated: Jul 3, 2025
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Sample QuestionAll data members in an interface are by default
Java Quiz-1 assesses foundational Java programming skills through multiple-choice questions. Topics include constructor behaviors, method definitions, and class hierarchies. Ideal for enhancing understanding of Java's core...
Questions: 100 | Attempts: 5454 | Last updated: Sep 18, 2025
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Sample QuestionWhat will be the result of compiling the following program? public class MyClass { long var; public void MyClass(long param) { var = param; } // (Line no 1) public static void main(String[] args) { MyClass a, b; a = new MyClass(); // (Line no 2) } } 1.A compilation error will occur at (Line no 1), since constructors cannot specify a return value 2.A compilation error will occur at (2), since the class does not have a default constructor 3.A compilation error will occur at (Line no 2), since the class does not have a constructor that takes one argument of type int. 4.The program will compile without errors.
This Java Quiz tests general knowledge in Java programming, covering topics like data types, access modifiers, OOP concepts, and applets. It assesses key skills for understanding Java's fundamental principles and its application...
Questions: 10 | Attempts: 1012 | Last updated: Mar 22, 2025
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Sample QuestionWhat of the following is the default value of an instance variable?
OOPJ Quiz 5 IT - A assesses knowledge on Java multithreading, covering thread behaviors, priorities, and methods. It evaluates understanding of thread management and synchronization, crucial for developing robust Java...
Questions: 10 | Attempts: 116 | Last updated: Feb 13, 2025
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Sample QuestionIn Java, each thread has its own ________, in which it runs?
Can you answer these java programming questions? There are a lot of people who think that they can never fail any question they are asked when it comes to java programming, and to help you see if you are right in assuming you are...
Questions: 10 | Attempts: 546 | Last updated: Mar 22, 2025
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Sample QuestionGiven the code fragment: int nums1[] = new int[3]; int nums2[] = {1,2,3,4,5}; nums1 = nums2; for (int x : nums1) { System.out.print(x + ": "); } What is the result?
Are you looking to test your knowledge on arrays in java? This programming trivia questions quiz is exactly what you need as it will help you make the best use of java programming and the different ways that you can get the most...
Questions: 5 | Attempts: 216 | Last updated: Mar 22, 2025
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Sample QuestionGiven the code snippet from a compiled Java source file: public class MyFile{ public static void main(String[] args) { String arg1 = args[1]; String arg2 = args[2]; String arg3 = args[3]; System.out.println("Arg is "+ arg3); } } Which command-line arguments should you pass to the program to obtain the following result? Arg is 2
The Java Descriptive Test is specially designed to effectively check the descriptive knowledge related to Java language, why don't you take this quiz to ascertain how well you know the Java language.
Questions: 11 | Attempts: 123 | Last updated: Mar 19, 2025
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Sample QuestionOne of the following is regarded as one of the most powerful basic data structures?
Have you studied Java Swing and its concepts? Take this quiz to see how well you know Java Swing. Java Swing was developed to provide users with a look that is similar to other platforms and unrelated to such platforms. It is a...
Questions: 10 | Attempts: 1046 | Last updated: Oct 16, 2025
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Sample QuestionThe Swing is an API for providing a graphical user interface for
Provided by Apache, Groovy is a programming language that integrates with any Java program with the help of the JVM. Take this quiz to assess your knowledge of Groovy.
Questions: 10 | Attempts: 1094 | Last updated: Mar 21, 2025
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Sample QuestionGroovy is an object oriented programming language for...
This quiz titled 'Java Exception Handling - II' tests understanding of Java exceptions, focusing on handling, syntax issues, and the structure of try-catch blocks. It assesses key skills in error management and proper coding...
Questions: 6 | Attempts: 307 | Last updated: Mar 21, 2025
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Sample QuestionWhich of the following are true about Exceptions in the Java language?
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