C-Sharp

1. What is CLR?
2. What is Microsoft-Intermediate-Language(MSIL)? 
3. What is JIT Compiler?  
4. What is Common Type System(CTS)?  
5. What is Common language Specification(CLS)?  
6. What is Managed Code?  
7. what is Unmanaged Code?  
8. what is difference between Managed Code and Unmanaged code?  
9. What is Weakly Type and Strongly Type Language?  
10. What is Value Type and Reference Type?  
11. What is namespace in asp.net?  
12.  What is Mutable and Non-mutable string in asp.net?
13.   What is Object Oriented Programming Concept in asp.net?
14. Abstraction in C-Sharp with Example 
15. Encapsulation in C-Sharp with Example 
16. Polymorphism in C-Sharp 
17. Inheritance in C-Sharp  
18. Why .Net not support multiple and hybrid inheritance? 
19. What are Access Modifiers in C-Sharp?  
20. What the difference between protected and internal? What about "protected internal"? 
21. What are the Assemblies and Its Type in Asp.Net? 
22. What is metadata in Asp.Net  
23. What is Difference between DLL and EXE  
24. Operators in C#.