MCQs > IT & Programming > Java ME (Java Platform, Micro Edition) > What would you infer from the following code? 1.MessageConnection conn; 2. 3. public void startApp() 4. { 5. 6. try 7. { 8. conn = (MessageConnection)Connector.open('cbs://:3382'); 9. } 10. catch(Exception e) 11. { 12. //Some exception handling 13. } 14. } 15. 16. public void run() 17. { 18. Message msg = conn.receive(); 19. conn.send(msg); 20. }

Java ME (Java Platform, Micro Edition) MCQs

What would you infer from the following code?
1.MessageConnection conn;
2.
3. public void startApp()
4. {
5.
6. try
7. {
8. conn = (MessageConnection)Connector.open("cbs://:3382");
9. }
10. catch(Exception e)
11. {
12. //Some exception handling
13. }
14. }
15.
16. public void run()
17. {
18. Message msg = conn.receive();
19. conn.send(msg);
20. }

Answer

Correct Answer: There is an error on line 18

Explanation:

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Java ME (Java Platform, Micro Edition) Skill Assessment

Overall Skill Level-Poor

Your Skill Level: Poor

Retake Quizzes to improve it