Answer Posted / Ajay Kumar Bhartiya

Array is a fixed-size collection of elements of the same data type that are stored in contiguous memory locations, while ArrayList is a dynamic array that can resize itself as needed.

Why can't we use a static class instead of singleton?

963

How to assign Null value to Var?

1073

What is an abstract class c#?

978

How do you inherit a class into other class in c#?

1001

Which namespaces are necessary to create a localized application?

1151

What is expression tree in c#?

1007