What is option parameter in C#?
what happens if you inherit multiple interfaces and they have conflicting method names?
Is c# strongly typed?
Why should I use interface in c#?
Are multiple data types stored in System.Array?
What are the 3 types of comments in c#?
Is and as keyword in c# net?
What is difference between managed and unmanaged code?
When should I throw an exception?
What is the use of iqueryable in c#?
Explain the difference between arraylist and array and in c#?
Explain about Serialize and MarshalByRef?
What is boxing and unboxing in c#?
What is appdomain in c#?
What is the difference between first and firstordefault?