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  • 我用vb寫(xiě)了一個(gè)計(jì)算長(zhǎng)方形~正方形或三角形面積的程序~

    我用vb寫(xiě)了一個(gè)計(jì)算長(zhǎng)方形~正方形或三角形面積的程序~
    代碼如下~怎樣修改啊~
    Private Sub Command1_Click()
    Dim a As String
    Dim h,l,s As Single
    a = InputBox("請(qǐng)輸入形狀(只限于長(zhǎng)方形~正方形或三角形)","請(qǐng)輸入")
    If (a = "長(zhǎng)方形" Or "正方形") Then
    h = InputBox("請(qǐng)輸入寬","請(qǐng)輸入")
    l = InputBox("請(qǐng)輸入長(zhǎng)","請(qǐng)輸入")
    s = h * l
    Print a; "的面積為"; s
    Else
    h = InputBox("請(qǐng)輸入的高","請(qǐng)輸入")
    l = InputBox("請(qǐng)輸入的底","請(qǐng)輸入")
    s = h * l / 2
    Print a; "的面積為"; s
    End If
    MsgBox "計(jì)算完畢",,"提示"
    End Sub
    其他人氣:787 ℃時(shí)間:2020-05-08 06:22:38
    優(yōu)質(zhì)解答
    判斷寫(xiě)錯(cuò),改完的:Private Sub Command1_Click()Dim a As StringDim h,l,s As Singlea = InputBox("請(qǐng)輸入形狀(只限于長(zhǎng)方形~正方形或三角形)","請(qǐng)輸入")If (a = "長(zhǎng)方形" Or a = "正方形") Thenh = InputBox("請(qǐng)...謝謝呀~~順便問(wèn)一下~h = InputBox("請(qǐng)輸入寬", "請(qǐng)輸入")在這段代碼里~我想顯示為這樣“請(qǐng)輸入長(zhǎng)方形的寬”即請(qǐng)輸入a形的寬~~應(yīng)該怎么改呀~~?Private Sub Command1_Click()Dim a As StringDim h, l, s As Singlea = InputBox("請(qǐng)輸入形狀(只限于長(zhǎng)方形~正方形或三角形)", "請(qǐng)輸入")If (a = "長(zhǎng)方形" Or a = "正方形") Thenh = InputBox("請(qǐng)輸入" & a & "的寬", "請(qǐng)輸入")l = InputBox("請(qǐng)輸入" & a & "的長(zhǎng)", "請(qǐng)輸入")s = h * lPrint a; "的面積為"; sElseh = InputBox("請(qǐng)輸入" & a & "的高", "請(qǐng)輸入")l = InputBox("請(qǐng)輸入" & a & "的底", "請(qǐng)輸入")s = h * l / 2Print a; "的面積為"; sEnd IfMsgBox "計(jì)算完畢", , "提示"End Sub
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