Interview questions

Team Lead/ Tech Lead interview questions – page 41

3,203 questions. Tap “Show answer” to check yourself.

  1. What is strong-typing versus weak-typing? Which is preferred? Why?

  2. How are this() and super() used with constructors?

  3. The base class Arrray belongs to the namespace?

  4. How do you determine whether to use a stream function or a low-level function?

  5. How the jsp changes will be effected in servlet file after converting?

  6. In Internet explorer if we give a jsp , How the server will know it has to execute?

  7. What are the features of ADO.Net ?

  8. How are Java source code files named?

  9. Any process can be divided into multiple

  10. The following is a correct call to the Main() function

  11. What is the difference betweeen JSP forward and servlet forward methods?

  12. IF a namespace isn't supplied, which namespace does a class belong to

  13. You can inherit multiple interfaces in C#

  14. A virtual method can't be over ridden

  15. The following method is used to force the garbage collector :

  16. When we need of abstract class and interface?could you please tell me the realtime example?

  17. Can a single JSP page be considered as a J2EE application?

  18. To start a Thread, you call the which method ?

  19. What is the quickest searching method to use?

  20. Wat is the difference between and in jsp..wen translate into servlet..wer it is stored in servlet..can we create global variables in jsp..if yes then how?

  21. What is the relationship between the Canvas class and the Graphics class?

  22. What is a void pointer?

  23. We inherit a class using the following syntax:

  24. What must a class do to implement an interface?

  25. Describe the difference between inline and code behind - which is best in a loosely coupled solution.

  26. Briefly explain how the server control validation controls work.

  27. What is static identifier?

  28. A delegate in C# is similar to:

  29. What is similar in concept to IL?

  30. Which Java operator is right associative?

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