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用vb计算10的阶乘
在
VB
中求
阶乘
的代码
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 ...
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, ...
求7 8 9
10的阶乘
,
vb
语言
答:
Private Sub Combo1_Click() Dim s As String Dim n As Integer n = Combo1.Text s = "" s = "
计算
1!+2!+3!+...+" & n & "!,其结果为" & jiecheng(n) Text1.Text = sEnd SubPrivate Sub Form_Load()Combo1.ClearCombo1.AddItem ("7")Combo1.AddItem ("8...
VB
.NET 怎样编写使用Do While 循环输出1-
10的阶乘
,我是新手请加上文字...
答:
count = Int(Val(Me.TextBox1.Text)) '把TextBox1的值赋值给count Do While i <= count '下面开始
计算阶乘
Factorial = Factorial * i '计算阶乘 i += 1 '自增1 Loop MessageBox.Show(Int(Val(Me.TextBox1.Text)) & "
的阶乘
是:" & Factorial, "完成", MessageBoxButtons.OK) '弹出...
编写一个
vb
函数过程,
计算
1~
10的阶乘
之和 ,并将运行结果输出在窗体上...
答:
参考代码:Private Sub Command1_Click() Dim i As Integer For i = 1 To
10
Sum = Sum + jc(i) Next MsgBox SumEnd SubFunction jc(a As Integer) jc = 1 For i = 1 To a jc = jc * i NextEnd Function ...
“求1到
10的阶乘
之和”
用VB
怎么编程序
答:
'先写一个求
阶乘
的函数 Private Function factorial(ByVal n As Integer) As Long Dim i As Integer, l As Long l = 1 For i = 1 To n l = l * i Next factorial = l End Function '添加一个按钮控件 Private Sub Command1_Click()Dim result As Long, i As Integer result = 0 ...
阶乘
在
VB
中怎么写呀
答:
建一个Command1。中间那部分就是运算程序。代码如下。=== Private Sub Command1_Click()Dim a As Integer, i As Integer, s As Double s = 1 a = InputBox("输入数")For i = 2 To a s = s * i Next MsgBox a & "
的阶乘
是:" & s End Sub ...
求2!+4!+6!+8!+
10
!的值
用VB
程序怎样编写啊?
答:
Private Sub Form_click()s = 0 For a = 2 To
10
Step 2 c = 1 For b = 1 To a c = c * b Next b s = s + c Next a Print s End Sub
计算
并输出
10的阶乘
。10的阶乘=10*9*8*7*6*5*4*3*2*1 ( 用JAVA)
答:
public class Test{ public static void main(String[] args) { System.out.println(add(
10
));} public static int add(int temp){ return temp==1||temp==0?1:add(temp-1)*temp;} }
【
VB
】求1!+2!+3!+…+
10
!的值??(
阶乘
简直碰破头嘤嘤嘤~~)
答:
private function JC(intInput as integer) as long dim i as integer JC=1 for i=1 to intInput JC=JC*i Next i End function 以上作为一个自定义函数过程,要放到窗体最上面的声明部分 需要
计算的
时候:dim i as integer dim n as long for i=1 to
10
n=n+JC(i) '调用函数并累加...
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