pexam6_11.frm

来自「深圳大学的vb上机与教学的课件」· FRM 代码 · 共 45 行

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "单击窗体计算——数字灯迷"
   ClientHeight    =   3195
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4680
   BeginProperty Font 
      Name            =   "宋体"
      Size            =   15.75
      Charset         =   134
      Weight          =   700
      Underline       =   0   'False
      Italic          =   0   'False
      Strikethrough   =   0   'False
   EndProperty
   LinkTopic       =   "Form1"
   ScaleHeight     =   3195
   ScaleWidth      =   4680
   StartUpPosition =   3  '窗口缺省
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Form_Click()
   Dim A As Integer, B As Integer, C As Integer, _
         D As Integer
   Dim S1 As Integer, S2 As Integer, S3 As Integer
   For A = 1 To 9
      For B = 0 To 9
         For C = 1 To 9
           For D = 0 To 9
              S1 = A * 1000 + B * 100 + C * 10 + D
              S2 = C * 100 + D * 10 + C
              S3 = A * 100 + B * 10 + C
              If S1 - S2 = S3 Then
                 Print A; B; C; D
              End If
    Next D, C, B, A
End Sub