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vB程序編寫(數組)

創建數組 你可以用幾種方法定義數組的大校 當聲明數組時,你可以提供其大小,如以下示例所示。 VB Dim cargoWeights(10) As Double Dim atmospherePressures(2, 2, 4, 10) As Short Dim inquiriesByYearMonthDay(20)()() As Byte 你還可以使用 N...

問題還不少,呵呵! Private Sub Command1_Click() Dim i As Integer Dim j As Integer Dim a(8, 8) As Integer Dim b(8) As Integer Dim c As Integer Dim d As Integer Dim sum As Integer Randomize Now Text1.Text = "矩陣:" & vbCrLf sum ...

Private Sub Command1_Click() Dim a() Dim n As Integer Dim b(10) As Integer n = Val(InputBox("請輸入學生人數n")) ReDim a(1 To n) For i = 1 To n k = Val(InputBox("請輸入第" & i & "個學生的成績")) If k >= 0 And k

交換數據界面,下面是交換數據代碼: Private Sub Command1_Click()'交換第二列和第四列Text1.Text = ""Text2.Text = ""Label1.Caption = ""Dim AA(1 To 4, 1 To 4) As Integer, BB(1 To 4, 1 To 4) As IntegerText1.Text = "交換前的數據" & vb...

把Dim去掉就行了,Array函數返回一個下標為零的變體型數組,不能進行定義。

Private Sub Command1_Click() Randomize (Timer) Dim a(1 To 100) a(1) = Int(Rnd * 9000 + 1000) Min = a(1) Print a(1); For i = 2 To 100 a(i) = Int(Rnd * 9000 + 1000) If a(i) < Min Then Min = a(i) Print a(i); If i Mod 10 = 0 Then P...

Option ExplicitDim aDim i As IntegerPrivate Sub Command1_Click()a = Split(InputBox("請輸入五個數用英文逗號分", , "1,2,3,4,5"), ",")Print "輸入的5個數是:"; Join(a, " ")End SubPrivate Sub Command2_Click()Print "其中的奇數是:"Fo...

Array函數用來,返回一個包含數組的 Variant:語法:Array(arglist)所需的 arglist 參數是一個用逗號隔開的值表,這些值用于給 Variant 所包含的數組的各元素賦值。如果不提供參數,則創建一個長度為 0 的數組。說明:用來表示數組元素的符號由...

Private Sub Form_Click() Dim a(10) As String Dim i As Integer, k As Integer Form1.AutoRedraw = True Randomize Print "產生的十個字母是:" For i = 1 To 10 a(i) = Chr(Int(Rnd * 26 + 97)) Print a(i); Next Print For i = 1 To 10 If a...

這道題的完整答案:所需控件:一個text1,一個command1按鈕 其屬性設置:text1的multiline屬性設為true(即可以接受多行) command1是數組控件(共四個,見上)。 Option Base 1 Dim x() As Integer Dim i, j, k, p, t, y, z, s As Integer Dim a, b,...

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