VB.net Program to Demonstrate the Nested Namespace

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VB.Net program to demonstrate the nested namespace

'VB.net program to demonstrate the nested namespace.

Namespace MathNamespace
    Class AritheMatic
        Sub Add(ByVal num1 As Integer, ByVal num2 As Integer)
            Console.WriteLine("Addition is: {0}", num1 + num2)
        End Sub

        Sub Subtract(ByVal num1 As Integer, ByVal num2 As Integer)
            Console.WriteLine("Subtraction is: {0}", num1 - num2)
        End Sub
    End Class

    Namespace Nested
        Class Fact
            Sub CalculateFactorial(ByVal num As Integer)
                Dim fact As Integer = 1

                For i = num To 1 Step -1
                    fact = fact * i
                Next
                Console.WriteLine("Factorial is: {0}", fact)
            End Sub
        End Class

    End Namespace
End Namespace

Module Module1

    Sub Main()
        Dim airth As New MathNamespace.AritheMatic
            Dim fact As New MathNamespace.Nested.Fact

            airth.Add(5, 10)
            airth.Subtract(50, 15)

            fact.CalculateFactorial(7)
        End Sub
        
End Module
Addition is: 15
Subtraction is: 35
Factorial is: 5040
Press any key to continue . . .

Ranjith Kumar

Hi, I'm Ranjith a full-time Blogger, YouTuber, Affiliate Marketer, & founder of Coding Diksha. Here, I post about programming to help developers.

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