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vb编程求n的阶乘
怎么写
vb的阶乘
代码
答:
1、For语句实现 Private Sub Command1_Click()Dim s As Long,
n
As Integer, i As Integer n = Val(Text1.Text)s = 1 For i = 1 To n s = s * i Next i Label4.Caption = Str(s)End Sub 2、Do While语句实现 Private Sub Command1_Click()Dim s As Long, n As Integer, ...
VB
中怎么
求N
!
答:
Private Sub Form_Click()n = InputBox("输入
N的
值")s = 1 For i = 1 To n s = s * i Next Print n & "
的阶乘
为:" & s End Sub
VB编程
,
求阶乘的
过程
答:
VB求
阶乘需要Function 过程来实现。Function 语句,声明 Function 过程的名称,参数以及构成其主体的代码。以下是求输入数
的阶乘
代码:Option Explicit Dim Sum As Double Dim
N
As Integer Dim i As IntegerPrivate Function fact(N As Integer) As Double fact = 1 Do While N > 0...
VB求N的阶乘
怎么做啊?快(详细的)
答:
递归法,下面这个是个
编写
出来
的阶乘
函数,直接调用就可以了 Private Function jiecheng(
n
As Integer) As Integer If n = 1 Then jiecheng = 1 Else jiecheng = n * jiecheng(n - 1)End If End Function
如果
用VB
实现
求阶乘
函数,要怎么写?
答:
1、首先定义一个函数,这个函数里的内容
求n的阶乘
,返回值是n的阶乘,如下图所示。2、函数定义完成之后,就要开始写main函数里的内容,还是定义变量。3、变量定义后就要赋值,把sum的值写为0.因为后面的求和就需要sum的初始值为0,如下图所示。4、下一步就是利用for循环了,for循环i初始值位1,结束...
编写VB阶乘的
函数
答:
1、
vb
代码中,求一个数
的阶乘
的函数代码如下:Public Function jiecheng(ByVal
n
As Integer) As Double Dim jc As Double jc = 1 For i = 1 To n jc = jc * i Next jiecheng = jc End Function2、具体用法:首先打开VB6.0,新建一个标准exe工程;3、在设计界面上...
VB
中输入一个n,
求n的阶乘
怎么编?
答:
n的阶乘
算法:首先定义fac=1,s=0 for i=1 to n fac=fac*i s=s+fac next 还有一部分自己写
在
VB
中,
求阶乘的
部分代码?
答:
在
VB
中
求阶乘的
部分代码:Private Function fact(m As Integer) As Long Dim i As Integer fact = 1 For i = 1 To m fact = fact * i Next i End Function Private Sub Command1_Click()Dim
n
As Integer, sum As Long Dim i As Integer n = Val(Text1.Text)For i = 1 To ...
用VB
怎样求1~10
的阶乘
答:
在
VB
中
求阶乘的
部分代码:Private Function fact(m As Integer) As Long Dim i As Integer fact = 1 For i = 1 To m fact = fact * i Next i End Function Private Sub Command1_Click()Dim
n
As Integer, sum As Long Dim i As Integer n = Val(Text1.Text)For i = 1 To ...
vb编程求n的阶乘
答:
Dim s As Double,
n
As Integern = Val(InputBox("请输入n值,不要太大哦,否则出错"))s = 1Do While n > 1 s = s * n n = n - 1LoopMsgBox "这个数
的阶乘
为" & s
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