Value and Reference Types of C#.Net Interview Questions(5)

Value and Reference Types of C#.Net Interview Questions(5)

1.What are the types of data types available in C#?

A).In C# we have two type of datatypes are there.They are:

1. Value Types

2. Reference Types

2. If you define a user defined data type by using the struct keyword, Is it a a value type or reference type?

A) Value Type

3. If you define a user defined data type by using the class keyword, Is it a a value type or reference type?

A)Reference type

4. Give  Some examples for value types?

A)All Predefined data types i.e Integer,bool,string,Enum,Struct etc…

5. Give examples for reference types?

A)Class,String,Delegate, Array, ArrayList,Interface etc…