Interview questions

Team Lead/ Tech Lead interview questions – page 39

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

  1. The following type of class can't be instantiated

  2. Where is the prototype of the main function i.e how the execution startd from main function and how to find out the size of a function.

  3. How can I open a file so that other programs can update it at the same time?

  4. Where do we use hidden variables and url rewriting? and wat is the difference between them?

  5. How can you check to see whether a symbol is defined?

  6. How can we implement logoutpage using jsp ..?and Is there any method to force the browser to show the same page again and again after logout..?

  7. Text in textarea cant be copy by anyone while it is running in the browser (i.e,the text cant be copy and then paste on the other page) give me suggestion?

  8. My html form contains an INPUT "text" element that accepts Date, i want to catch that date and want to query it using JSP? In short, how can i use that HTML form element with Prepared Statements in JSP?

  9. Assembly version information is stored in the:

  10. Which of the following is used to denote comments in C#?

  11. Is string a value type or a reference type?

  12. How we hand sql exceptions? What is the class that handles SqlServer exceptions?

  14. What are the disadvantages of using threads?

  15. What property do you have to set to tell the grid which page to go to when using

  16. What is IL?

  17. Where does global, static, local, register variables, free memory and C Program instructions get stored?

  18. All types in C# implicitly derive from

  19. How to fill datalist usinf XML file and how to bind it,code behind language is c#

  20. Which containers may have a MenuBar?

  21. What are the differences between ASP and ASP .Net ?

  22. Interfaces provide implementation of methods

  23. The following namespace is used for globalization:

  24. What's wrong with a line like this ? DateTime.Parse(myString).

  25. A] Is the response.sendRedirect ends the existing session?B] If I logged in to a site ( say a.com) & then in same browser window I type the url for another site (say b.com), then does my session gets ended on first site ( a. com ) ?

  27. Is it mandatory to implement all the methods which are there in abstract class if we inherit that abstract class..?

  28. Unsafe code in C# can be written in the flowing block:

  29. What is CTS?

  30. How do we get Square root of any number Without using sqrt() function?

  31. Reference types are stored in :

  32. How to generate BAR & PIE Graphs using JSP code...?

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