打開vb
在左側找到commmand圖示,然後再form區域中适當位置建立,輕按兩下圖示,
在彈出的表框中輸入以下代碼:
Dim sum As Integer
Dim i As Integer
Dim a As Integer
Private Sub Command1_Click()
sum = 0
For i = 1 To 10
Randomize
a = Int(1000 * Rnd)
sum = sum + a
Next
MsgBox "10個随機數和為:" & sum
End Sub
