Web Services Development MCQs with Answers
Practice important Web Services Development MCQs with answers and explanations.
Multiple Choice Questions
Q451: Which HTTP method is used to retrieve only the header part of a response?
- A: POST
- B: GET
- C: HEAD
- D: OPTIONS
View Answer
C
Q452: What method is called at the end of a Servlet's life cycle?
- A: destroy()
- B: init()
- C: service()
- D: finalize()
View Answer
A
Q453: The service() method in a Servlet calls which method based on the request type?
- A: doGet()
- B: doPost()
- C: doDelete()
- D: All of the above
View Answer
D
Q454: Which HTTP method allows sending additional information with the request body?
- A: GET
- B: HEAD
- C: POST
- D: DELETE
View Answer
C
Q455: Which of the following HTTP methods is primarily used for testing or troubleshooting?
- A: OPTIONS
- B: TRACE
- C: PUT
- D: DELETE
View Answer
B
Q456: A servlet is destroyed by which method?
- A: finalize()
- B: delete()
- C: stop()
- D: destroy()
View Answer
D
Q457: What file is used to define deployment descriptors for servlets?
- A: server.xml
- B: web.xml
- C: config.xml
- D: context.xml
View Answer
B
Q458: Which of the following is NOT a benefit of using Servlets?
- A: Better performance
- B: Portability
- C: Secure
- D: Increases memory leak
View Answer
D
Q459: What is the purpose of JAVA_HOME variable in Java setup?
- A: To store JDK folder path
- B: To store Java projects
- C: To store classpath
- D: To store Apache Tomcat path
View Answer
A
Q460: Which tool is used to create a WAR file in Java projects?
- A: Maven
- B: Gradle
- C: jar
- D: Eclipse
View Answer
C