Top 50 Maven Interview Questions with Answers

Maven Interview Questions with Answers

1. What is Maven?

A. A build automation tool
B. A framework for web applications
C. A version control system
D. A programming language

Answer: A

2. What is the latest version of Maven?

A. 1.0
B. 2.0
C. 3.0
D. 4.0

Answer: C

3. What is a POM in Maven?

A. Plugin Object Model
B. Project Object Model
C. Parent Object Model
D. Peer Object Model

Answer: B

4. What is the default lifecycle of Maven?

A. build
B. compile
C. deploy
D. install

Answer: A

5. Can you customize the Maven lifecycle?

A. Yes
B. No

Answer: A

6. What is a Maven repository?

A. A place where Maven stores its binaries and dependencies
B. A folder on your local machine where Maven stores its artifacts
C. A place where Maven stores its configuration files
D. None of the above

Answer: A

7. What are the phases of the Maven build lifecycle?

A. initialize, compile, package, deploy
B. validate, compile, package, deploy
C. compile, package, install, deploy
D. None of the above

Answer: B

8. What is Maven Central?

A. The default repository for Maven
B. A repository for commercial Maven artifacts
C. A repository for test artifacts
D. None of the above

Answer: A

9. How do you specify a specific version of a dependency in Maven?

A. Use the “dependency” tag in the POM file
B. Use the “version” attribute in the “dependency” tag.
C. Both A and B
D. None of the above

Answer: C

10. What is the local repository in Maven?

A. A folder on your local machine where Maven stores its artifacts
B. The repository where Maven stores its binaries and dependencies
C. A remote repository where Maven deploys its artifacts
D. None of the above

Answer: A

11. What is a Maven plugin?

A. A tool that allows you to customize the Maven build process
B. A tool that allows you to deploy Maven artifacts remotely
C. A tool that allows you to test Maven artifacts
D. None of the above

Answer: A

12. How do you execute a Maven plugin?

A. Use the “exec” command
B. Use the “run” command
C. Use the “mvn” command with the plugin goal
D. None of the above

Answer: C

13. How do you create a Maven project?

A. Use the “mvn create-project” command
B. Use the Maven Project Wizard in IDEs like Eclipse
C. Both A and B
D. None of the above

Answer: C

14. How do you add a dependency in Maven?

A. Use the “dependency” tag in the POM file
B. Use the “dependency” command
C. Both A and B
D. None of the above

Answer: A

15. What is a Maven archetype?

A. A tool that allows you to generate Maven projects from templates
B. A tool that allows you to deploy Maven artifacts
C. A tool that allows you to test Maven artifacts
D. None of the above

Answer: A

16. How do you create a Maven archetype?

A. Use the Maven Archetype Plugin
B. Use the Maven Archetype Wizard in IDEs like Eclipse
C. Both A and B
D. None of the above

Answer: A

17. What is a Maven parent project?

A. A project that is used as a parent for other projects
B. A project that is used as a child for other projects
C. A project that is used as a dependency in other projects
D. None of the above

Answer: A

18. How do you define a parent project in Maven?

A. Use the “parent” tag in the POM file
B. Use the “dependency” tag in the POM file
C. Both A and B
D. None of the above

Answer: A

19. What is the difference between a Maven SNAPSHOT and a release version?

A. A SNAPSHOT version is a development version while a release version is a stable version
B. A SNAPSHOT version is a stable version while a release version is a development version
C. Both A and B
D. None of the above

Answer: A

20. How do you deploy a Maven artifact to a remote repository?

A. Use the “mvn deploy” command
B. Use the “mvn release” command
C. Both A and B
D. None of the above

Answer: A

21. What is a Maven goal?

A. A stage in the build lifecycle
B. A task that a plugin performs
C. A command that you run in the terminal
D. None of the above

Answer: B

22. How do you specify a plugin goal in Maven?

A. Use the “mvn plugin:” command
B. Use the “mvn goal:” command
C. Use the “plugin” tag in the POM file
D. Use the “goal” tag in the POM file

Answer: A

23. What is a Maven profile?

A. A way to specify different build settings for different environments
B. A way to specify different dependencies for different environments
C. Both A and B
D. None of the above

Answer: A

24. How do you activate a Maven profile?

A. Use the “mvn activate” command
B. Use the “mvn profile” command
C. Specify the profile name in the “activeProfile” tag in the POM file
D. None of the above

Answer: C

25. What is a Maven assembly?

A. A way to package your Maven project
B. A way to bundle your Maven project with its dependencies
C. Both A and B
D. None of the above

Answer: C

26. How do you create a Maven assembly?

A. Use the Assembly Plugin
B. Use the Assembly Wizard in IDEs like Eclipse
C. Both A and B
D. None of the above

Answer: A

27. What is a Maven plugin repository?

A. A repository for Maven plugins
B. A folder on your local machine where Maven stores its plugins
C. Both A and B
D. None of the above

Answer: A

28. How do you specify a plugin repository in Maven?

A. Use the “repository” tag in the POM file
B. Use the “plugins” tag in the POM file
C. Use the “pluginRepositories” tag in the POM file
D. None of the above

Answer: C

29. What is the purpose of the Maven reactor?

A. To build a set of related projects together
B. To run unit tests for a set of related projects
C. Both A and B
D. None of the above

Answer: A

30. How do you specify a specific phase in the Maven build lifecycle?

A. Use the “phase” attribute in the “plugin” tag
B. Use the “phase” attribute in the “execution” tag
C. Both A and B
D. None of the above

Answer: B

31. What is the difference between a Maven repository and a remote repository?

A. A Maven repository is a local repository while a remote repository is a repository on the internet
B. A Maven repository is a repository on the internet while a remote repository is a local repository
C. Both A and B
D. None of the above

Answer: A

32. How do you exclude a transitive dependency in Maven?

A. Use the “exclude” tag in the “dependency” tag
B. Use the “exclude” tag in the “dependencyManagement” tag
C. Both A and B
D. None of the above

Answer: A

33. What is the purpose of the Maven dependency tree?

A. To show the dependencies of a Maven project
B. To show the build lifecycle of a Maven project
C. Both A and B
D. None of the above

Answer: A

34. How do you generate a dependency tree in Maven?

A. Use the “mvn dependency:tree” command
B. Use the “mvn build:tree” command
C. Both A and B
D. None of the above

Answer: A

35. What is a Maven plugin execution?

A. A way to configure a plugin
B. A way to execute a plugin
C. Both A and B
D. None of the above

Answer: C

36. How do you specify an execution for a plugin in Maven?

A. Use the “executions” tag in the POM file
B. Use the “goals” tag in the POM file
C. Both A and B
D. None of the above

Answer: A

37. What is a Maven plugin dependency?

A. A way to specify a dependency for a plugin
B. A way to specify a plugin as a dependency
C. Both A and B
D. None of the above

Answer: A

38. How do you specify a plugin dependency in Maven?

A. Use the “dependency” tag in the POM file
B. Use the “plugin” tag in the POM file
C. Use the “pluginDependencies” tag in the POM file
D. None of the above

Answer: A

39. What is the purpose of the Maven site plugin?

A. To generate a website for your Maven project
B. To deploy your Maven project to a remote server
C. To configure your Maven project
D. None of the above

Answer: A

40. How do you generate a site for your Maven project?

A. Use the “mvn site” command
B. Use the “mvn deploy” command
C. Both A and B
D. None of the above

Answer: A

41. What is the purpose of the Maven snapshot repository?

A. To store Maven snapshots
B. To store Maven releases
C. Both A and B
D. None of the above

Answer: A

42. How do you specify a snapshot repository in Maven?

A. Use the “repository” tag in the POM file
B. Use the “snapshots” tag in the POM file
C. Use the “snapshotRepository” tag in the POM file
D. None of the above

Answer: C

43. What is the purpose of the Maven release plugin?

A. To deploy your Maven project to a remote server
B. To release your Maven project
C. Both A and B
D. None of the above

Answer: B

44. How do you release a Maven project?

A. Use the “mvn release” command
B. Use the “mvn deploy” command
C. Both A and B
D. None of the above

Answer: A

45. What is the purpose of the Maven SCM plugin?

A. To configure your Maven project’s source control
B. To configure your Maven project’s build settings
C. To configure your Maven project’s dependencies
D. None of the above

Answer: A

46. How do you configure source control for your Maven project?

A. Use the “scm” tag in the POM file
B. Use the “sourceControl” tag in the POM file
C. Use the “repository” tag in the POM file
D. None of the above

Answer: A

47. What is the purpose of the Maven dependency plugin?

A. To manage your Maven project’s dependencies
B. To deploy your Maven project’s dependencies
C. Both A and B
D. None of the above

Answer: A

48. How do you manage your Maven project’s dependencies using the Maven dependency plugin?

A. Use the “mvn dependency:resolve” command
B. Use the “mvn dependency:tree” command
C. Both A and B
D. None of the above

Answer: C

49. What is the purpose of the Maven release plugin?

A. To deploy your Maven project to a remote server
B. To release your Maven project
C. Both A and B
D. None of the above

Answer: B

50. How do you release a Maven project?

A. Use the “mvn release” command
B. Use the “mvn deploy” command
C. Both A and B
D. None of the above

Answer: A

Ashwani Kumar
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