编写程序,求S=A!+B!+C!,阶乘的计算分别用Sub和Function过程两种方法来实现!

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Function S(A As Integer, B As Integer, C As Integer) As Integer Dim x As Integer, y As Integer, z As Integer x = 1 y = 1 z = 1 For i = 1 To A x = x * i Next i For i = 1 To B y = y * i Next i For i = 1 To C z = z * i Next i S = x + y + z End Function Private Sub Command1_Click() Dim A As Integer, B As Integer, C As Integer A = 2 B = 2 C = 2 Print S(A, B, C) End Sub Sub S(A As Integer, B As Integer, C As Integer) Dim x As Integer, y As Integer, z As Integer, S As Integer x = 1 y = 1 z = 1 For i = 1 To A x = x * i Next i For i = 1 To B y = y * i Next i For i = 1 To C z = z * i Next i S = x + y + z Print S End Sub Private Sub Command1_Click() Dim A As Integer, B As Integer, C As Integer A = 2 B = 2 C = 2 S A, B, C End Sub
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编写程序,求S=A!+B!+C!,阶乘的计算分别用Sub和Function过程两种方法来实现! 求计算机vb中的题：编写程序,求S=A!+B!+C!,阶乘的计算分别用sub过程和functi VB编程～求S=A!+B!+C!阶乘的计算分别用Sub过程和Founcti 编写程序,求S=a!+b!+c!.要求：（1）程序运行时,输入a、b、c 的值（2）阶乘的计算用子过程（Sub C语言程序题：1、编写一个求n!的函数fact（n）,要求fact函数分别用递归和非递归两种方法实现编写程序,交换a和b的值（利用第三变量,利用加减法两种方法实现）（利用C语言编） c语言编写计算a+b=?的程序用c编写程序,其中利用子函数fun实现计算n（n为函数参数）的阶乘n!在主函数中调用编写c程序,计算并输出表达式S=（a-b）/sqrt(a+b)的值.其中a和c的值从键盘出入. 用C语言分别编写求两个正整a,b的最大公约数和最小公倍数的程序用vb语言计算1!+2!+3!+…+10!,其中阶乘的计算分别用过程和函数实现. 编一函数过程fact用于计算阶乘,再编写程序调用该函数过程,求1~10的阶乘之和