Java Basics in Java MCQs

@T-Bone

This question paper focuses on the "Java Basics" of the Java programming. These Multiple Choice Questions (mcq) should be practiced to improve the Java programming skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.

This question paper focuses on the "Java Basics" of the Java programming. These Multiple Choice Questions (mcq) should be practiced to improve the Java programming skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.

Questions

1. Java Source Code is compiled into ______________.

Mark the correct option

2. Enums were introduced in?

Mark the correct option

3. Which of the following is used to interpret and execute Java Applet Classes hosted by HTML.

Mark the correct option

4. HTML based Java Documentary help can be accessed using ______________.

Mark the correct option

5. Single line comment starts with _________ in Java.

Mark the correct option

6. How to compile java code in command prompt?

Mark the correct option

7. How to run java program in command prompt?

Mark the correct option

8. Java is case sensitive?

Mark the correct option

9. What is true in Java?

Mark the correct option

10. All Java components require names. Names used for classes, variables, and methods are called?

Mark the correct option

11. Default, public , protected, private are?

Mark the correct option

12. jar stands for _____________.

Mark the correct option

13. Which of the following is not a keyword in Java.

Mark the correct option

14. Which of the following is not a keyword in Java.

Mark the correct option

15. What is JRE?

Mark the correct option

Index of Questions