Function power local variables VB.Net Exercise - Visual Basic Programming Course


 Lesson

Functions

 Exercise

Function power local variables

Objetive

Write a Visual Basic (VB.Net) function named "Power" to calculate the result of raising an integer number to another (positive integer) number. It must return another integer number. For example. Power(2,3) should return 8.

Note: You MUST use a repetitive structure, such as "for " or "while", you cannot use Math.Pow.

Code

Imports System
Public Class exercise107
    Public Shared Sub Main()
        Dim number As Integer
        Dim exponent As Integer
        Console.Write("Base: ")
        number = Convert.ToInt32(Console.ReadLine())
        Console.Write("Exponent: ")
        exponent = Convert.ToInt32(Console.ReadLine())
        Console.WriteLine("{0}^{1}={2}", number, exponent, Power(number, exponent))
    End Sub

    Public Shared Function Power(ByVal number As Integer, ByVal exponent As Integer) As Integer
        Dim result As Integer = 1
    End Function
End Class

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