（加试题）中秋节时，班级组织活动，其中有抽奖环节，小龙在7选3中选考了技术，班主任让小龙编写一个VB抽奖程序，功能如下：窗体装载过程从数据库读取所有同学的相关数据并显示在列表框List1中，抽奖时在文本框Text1中输入要抽出的人数，单击“摇奖”按钮command1，程序进行处理，结果输出在列表框list2中。程序运行界面如下图所示。
实现上述功能的VB程序如下，请回答下列问题：
（1）分析下面的程序代码，可知数据表名为________
（2）请在划线处填入合适的代码。
Dim a(1 To 100) As String '数组大小满足处理要求，学生学号
Dim b(1 To 100) As String '数组大小满足处理要求，学生姓名
Dim i As Integer '学生总数
Dim j As Integer
Dim dd(1 To 100) As Integer
Private Sub Form_Load()
‘从数据库读取全班同学的相关信息，存储在数组a、数组b和变量i中
Dim n As Integer
Dim conn As New ADODB.Connection
Dim rs As New ADODB.Recordset
Dim strSQL As String
conn.ConnectionString = "Provider=Microsoft.AC
| A．OLEDB.12.0;Data Source=" & App.Path & "\1718.accdb" |
conn.Open
Set rs.ActiveConnection = conn
strSQL = "SELECT * FROM stuinfo"
rs.Open strSQL
'本过程的其他语句略
End Sub
Private Sub Command1_Click()
Dim ShuruNum As Integer, k As Integer, y As Integer,n As Integer
Randomize
ShuruNum = Val(Text1.Text)
Label4.Caption = ""
For k = 1 To i
dd(k) = 0
Next k
If ShuruNum > 0 And ShuruNum <= i Then
j = 1
Do While j <= ShuruNum
y = Int(Rnd() * i) + 1
If________________ Then' ①
dd(j) = y
j = j + 1
End If
Loop
List2.Clear
For n = 1 To ShuruNum
List2.AddItem ________________ '②
Next n
Else
Label4.Caption = "错误：没有输入中奖人数或超过学生总数"
End If
End Sub
'核对重复，避免同一人再次中奖
Private Function CheckCF(p As Integer) As Boolean
Dim m As Integer,x As Boolean
x = True '初始化
For m = 1 To j
If ________________ Then '③
x = False
Exit For
End If
Next m
CheckCF = x
End Function
