form1.frm

链表一般是用C或C＋＋实现的

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   6510
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   8760
   LinkTopic       =   "Form1"
   ScaleHeight     =   6510
   ScaleWidth      =   8760
   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
Option Explicit
Dim head As stu
Private Function Create() As stu
   Dim ps As stu
   Dim pend As stu
   'Dim head As stu
Set ps = New stu
   ps.id = InputBox("学号：")
   ps.na = InputBox(" 姓名：")
   Set head = Nothing
   Set pend = ps
   Do While ps.id <> ""
      If head Is Nothing Then
        Set head = ps
      Else
       Set pend.TheStu = ps
     End If
      Set pend = ps
      Set ps = New stu
      ps.id = InputBox("学号：")
      ps.na = InputBox(" 姓名：")
   Loop
   Set pend.TheStu = Nothing
   Set ps = Nothing
   Set Create = head
End Function

Private Sub ShowList(head As stu)
  Print "链表如下："
  Do While Not (head Is Nothing)
    Print head.id, head.na
    Set head = head.TheStu
  Loop
End Sub

Private Sub Form_Click()
    Set head = Create
   ShowList head
End Sub
Private Sub del(head As stu, id As String)

End Sub