In this article, we will find out about Nested namespace in C#, how to execute a C# program by using settled namespaces in C#?
Namespaces can likewise be settled in C#. It implies we can characterize namespace inside another namespace.
Syntax:
namespace <namespace_name>
{
namespace <nested_namespace_name>
{
//Write code her
}
}
We can get to a settled namespace using. (Dot) Operator.
Example:
using System;
using System.Collections;
using namespace1;
using namespace1.namespace2;
namespace namespace1
{
class ABC
{
public void fun()
{
Console.WriteLine("Inside Namespace1");
}
}
namespace namespace2
{
class XYZ
{
public void fun()
{
Console.WriteLine("Inside Namespace2");
}
}
}
}
class Program
{
static void Main()
{
ABC OB1 = new ABC();
XYZ OB2 = new XYZ();
OB1.fun();
OB2.fun();
}
}
Output
Inside Namespace1
Inside Namespace2