1. What is .NET?
  2. How many languages are supported by .NET at present time?
  3. How is it possible for .NET to support many languages?
  4. Is ASP.NET different from ASP? If yes, explain how?
  5. What is the state management in ASP.NET?
  6. What is the difference between trace and debug?
  7. What are differences between system.stringbuilder and system.string?
  8. What is the difference between int and int32?
  9. What is the difference between namespace and assembly?
  10. Explain the differences between value type and reference type.
  11. What is the difference between session object and application object?
  12. What is the difference between Hash table and Array list?
  13. Explain the boxing and unboxing concept in .Net?
  14. What is manifest in .NET Framework?
  15. What are the memory-mapped files?

TOP MNC DOT NET INTERVIEW QUESTIONS