What is datatable and dataset in c#?
What is .dbml file?
What are jagged arrays used for?
What is reference types in c#?
Can a structure inherit a class.
What is nullable types in c#?
what are the differences between a class and structure
Why is ienumerable used?
What is the use of 'using' statement in c#?
What does writeline mean?
Is char * null terminated?
What is default boolean value in c#?
Why is static constructor called first?