Answer / nazrul.nazi

Value type-
1)Direct Contain their data.
2)Operation on one variable don't effect the other variable
3)int,short,structure,enum
Reference type-
1)store the refrence to the data.
2)operation on one variable can effect the other
3)Classes,Array,Delegates

Answer / susant

Value type - bool, byte, decimal, double, enum , float,
int, long, short, strut, uint, ulong,
Value types are stored in the Stack
Reference type - class, delegate, interface, object, string
Reference types are stored in the Heap

Value types : Value types directly contain their data, and
instances of value types are either allocated on the stack
or allocated inline in a structure. Value types can be
built-in (implemented by the runtime), user-defined, or
enumerations.

Reference types : Reference types store a reference to the
value's memory address, and are allocated on the heap.
Reference types can be self-describing types, pointer
types, or interface types. The type of a reference type can
be determined from values of self-describing types. Self-
describing types are further split into arrays and class
types. The class types are user-defined classes, boxed
value types, and delegates.

Variables that are value types each have their own copy of
the data, and therefore operations on one variable do not
affect other variables. Variables that are reference types
can refer to the same object; therefore, operations on one
variable can affect the same object referred to by another
variable. All types derive from the System.Object base type.

Answer / amit kumar singh

Value Type data stored in stack where as Refference type
Data stored in Heap.....

Answer / gurpreet kaundal

value types are char,bytes,long and any data type but the reference types are classes,interfaces any type of functions.......and in reference type it stored the reference type varibles it means it stored the address of the varible in the heap...........and in value type it stroed the value of tha varible in the stack...........

Explain about validation?

1 Answers  

---

how to kill user session ?

2 Answers  

---

What is boxing and unboxing? Does it occure automaatically or you need to write code to box and unbox?

1 Answers  

---

Explain the race around condition? : .NET Architecture How can it be overcome? : .NET Architecture

1 Answers  

---

Differences between VS 2005, 2008 and 2010 ?

1 Answers   HCL,

---

What do you know about machine.config file ?

1 Answers  

---

What does the "EnableViewState" property do? Why would I want it on or off?

2 Answers  

---

It was told that .Net 2.0 Framework has got it's in built webserver. Does it mean that it doesn't need IIS? What is the significance of Front Page Server Extensions in creating or hosting a Web Application in .net?

1 Answers   247Customer, Concentrix, Wipro,

---

what is sessions and cookies take one example simple way to understand

1 Answers  

---

Is dim fs as filestreamobject is a managed code? : Dot net architecture

1 Answers  

---

What is parallel computing?

1 Answers  

---

What is msil, and why should my developers need an appreciation of it if at all?

1 Answers  

---