Interview questions

Software Developer/ Programmer interview questions – page 28

2,071 questions. Tap “Show answer” to check yourself.

  1. What is meant by Tomcat in java and its usage?

  2. What Datatypes does the RangeValidator Control support?

  3. ___ Property is used to count no. of items in a combobox.

  4. What is Refresh in Internal Table?

  5. Class A(){};int main(){A a;}Whether there will be a default constructor provided by the compiler in above case ?

  6. What is a binary search

  7. What are Dictionary Objects?

  8. What are the EVENTS in Report Program?

  9. Doesn't the compiler always make a no-arg constructor for you?

  10. Can we write bussiness methods in servlets? if yes, then how can u access that from out side of the servlets?

  11. Which is the First character of creating LockObject?

  12. Is stateless Sessiob bean create() method contains any parameters

  13. What's the purpose of Visual source safe in vb?

  14. What is the main difference between pointer and delegate with examples?

  15. Have you created tables in SAP? What are client dependent and independent tables? How do you create independent tables?

  16. Does Java has pointer?

  17. How is static variable stored in the memory?( if there are 2 functions in a file,and the static variable name is same (ex var) in both the function. how is it keep seperately in the memory).

  18. What is Search Help?

  19. What is the difference between report program and dialog program

  20. What is LDB?

  21. Explain StringBuffers and StringTokenizers?

  22. What are Layout set Elements?

  23. What is difference between dbgrid and flexgrid control

  24. How can validate input values in selection screen and which event was fired?

  25. What is the difference between c&c++?

  26. Difference between Table-Controls and Step-loops

  27. How many cursor type and lock type in ADO.Give me Details answers.

  28. What is EJB architecture(components)

  29. How is Stateful Session bean maintain their states with client

  30. How can u call the Sessions?

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