我已經創建了一個控制檯程序,使用vb 。 Net計算輸入的數字因子,但在我退出前只執行一次,我如何讓程序運行直到用戶想要退出? 下面是我用我想讓我的程序執行到我手動退出它
Module factorial
Dim factorial = 1, i, num As Integer
Sub Main()
Console.Write("Enter a number to find a factorial of it : ")
num = Console.ReadLine()
factorial = 1
For i = 1 To num
factorial = factorial * i
Next
Console.WriteLine("Factorial of {0} is {1}", num, factorial)
End Sub
End Module