XmlSerializer in the .NET Framework is a great tool to convert Xml into runtime objects and vice versa

If you define integer variable and a object variable and a structure then how those will be plotted in memory.

Integer , structure - System.ValueType -- Allocated memory on stack , infact integer is primitive type recognized and allocated memory by compiler itself .

Infact , System.Int32 definition is as follows :

[C#]

[Serializable]

public struct Int32 : IComparable, IFormattable, IConvertible

So , it's a struct by definition , which is the same case with various other value types .

Object - Base class , that is by default reference type , so at runtime JIT compiler allocates memory on the "Heap" Data structure .

Reference types are defined as class , derived directly or indirectly by System.ReferenceType