뭐가 잘못된건지 모르겠어요. -_-;;

Sub main()

    Dim 인수1, 인수2, i, 버퍼 As Variant
    Dim 할인금액, 투숙기간, 합계(1000), j, temp, num As Variant
   
    인수1 = Val(Left(Command, InStr(Command, " ")))
    인수2 = Val(Mid(Command, InStr(Command, " ")))
   
    Open "c:\c_it\data\abc0001.txt" For Input As #1
        For i = 1 To 인수2
            Line Input #1, 버퍼
                If i >= 인수1 Then
               
                    할인금액 = Val(Mid(버퍼, 30, 4))
                    투숙기간 = Val(Mid(버퍼, 15, 2))
                   
                    num = num + 1
                    합계(num) = 할인금액 * 투숙기간
                   
                End If
        Next i
       
            For i = 1 To num
                For j = i To num
                    If 합계(i) > 합계(j) Then
                        temp = 합계(i)
                        합계(i) = 합계(j)
                        합계(j) = temp
                       
                    End If
                Next j
            Next i
    Close #1
   
    Open "c:\c_it\data\ans1.txt" For Output As #2
   
        Print #2, 인수1, 인수2, 합계(8)
    Close #2
End Sub