Interview questions

Team Lead/ Tech Lead interview questions – page 106

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

  1. Can a Byte object be cast to a double value?

  2. What irritates you about co-workers?

  3. There are 50 families in a village each consisting of a husband and a wife. Each woman knows all the men who are thieves except her husband. Now the king announces that there is at least one thief in the village. What happens then?

  4. How many header file is in C language ?

  5. What is a C-preprocessor?

  6. What is a time dimension? give an example.

  7. How can I retrieve a String or other object type without creating a new object each time?

  8. How can I determine where a given table is referenced via foreign keys?

  9. If every alternative letter starting from B of the English alphabet is written in small letter, rest all are written in capital letters, how the month "September" be written. (1) SeptEMbEr (2) SEpTeMBEr (3) SeptembeR (4) SepteMber (5) None of the above.

  10. What is derived table?

  11. Can I use multiple HTML form elements with the same name?

  12. How to migrate SSRS reports from one server to another?

  14. We have two servlets A,B .one jsp. A does not authorised to access that jsp. B have authorisation toaccess to that jsp.But A does not know that B has authorisation.So howyou access the jsp from A.

  15. What r the parameter used in alv report ?

  16. What happens when we write

  17. How to use C++ code in Java Program?

  18. What is Normalization, First Normal Form, Second Normal Form , Third Normal Form?

  19. Which is better among connected lookup and unconnected lookup transformations in informatica or any other ETL tool?

  20. In what application server the business logic isdeveloped/deployed?

  21. Suppose in the Report Program I want to pass data to another Report Program ..how will you do that one?

  22. If we remove web.config or machine.config from the applicationthen, Is this application will works?

  23. How to get the last updated identity field value, not necessarily the max value?

  24. What is log table? What is the use of log table?

  25. Difference between paint() and repaint() methods?

  27. What are extension methods?

  28. Write a query to find out duplicate rows in a table?

  29. Is it possible to invoke multiple Session beans from one Session bean using Reflection?

  30. What is the procedure for running the batch job in mainframe?

  31. What is COND=ONLY ?

  32. How do you restart a proc from a particular step?

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