vb »úƱ¶©¹ºÏµÍ³
ÌâÄ¿£ºÒ»¼ÒСÐͺ½¿Õ¹«Ë¾¸Õ¸Õ¹ºÂòÁËһ̨¼ÆËã»ú£¬ÒÔʹÓÃеĻúƱ×Ô¶¯Ô¤¶©ÏµÍ³£¬Õâ¼Ò¹«Ë¾ÒªÇóÎÒÃÇ¿ª·¢Õâ¸öÐÂϵͳ¡£ÎÒÃÇÐèÒª±àдһ¸öÓ¦ÓóÌÐò£¬¶ÔÕâ¼Òº½¿Õ¹«Ë¾Î¨Ò»µÄÒ»¼Ü·É»ú£¨ÈÝÁ¿Îª10¸ö×ù룩µÄÿ¸öº½°à·ÖÅä×ùλ¡£Õâ¸öÓ¦ÓóÌÐòÓ¦¸ÃÊäÈëÏÂÃæÕâЩѡÏÇëÊäÈë1Ñ¡ÔñÍ·µÈ²ÕºÍÇëÊäÈë2Ñ¡Ôñ¾¼Ã²Õ¡£Èç¹ûÓû§ÊäÈë1£¬Ó¦ÓóÌÐòÓ¦¸Ã·ÖÅäÒ»¸öλÓÚÍ·µÈ²ÕµÄ×ù루×ùλ1~5£©¡£Èç¹ûÓû§ÊäÈë2£¬Ó¦ÓóÌÐòÓ¦¸Ã·ÖÅäÒ»¸öλÓÚ¾¼Ã²ÕµÄ×ù루×ùλ6~10£©¡£È»ºó£¬Õâ¸öÓ¦ÓóÌÐòÓ¦¸ÃÏÔʾһÕŵǻúÖ¤£¬×¢Ã÷Óû§µÄ×ùλºÅÂë¼°ËüλÓÚ·É»úÉϵÄÍ·µÈ²Õ»¹ÊǾ¼Ã²Õ¡£
ʹÓÃÒ»¸ö»ù±¾ÀàÐÍBooleanµÄһάÊý×éÀ´±íʾÕâÕÅ·É»úµÄ×ùλͼ¡£°ÑÕâ¸öÊý×éµÄËùÓÐÔªËØ³õʼ»¯Îªfalse£¬±íʾÕâЩ×ùλ¶¼Êǿյġ£·ÖÅäÿ¸ö×ùλºó£¬°Ñ¶ÔÓ¦µÄÊý×éÔªËØÉèÖÃΪTrue£¬±íʾÕâ¸ö×ùλÒѾ±»Ô¤¶©¡£Õâ¸öÓ¦ÓóÌÐò²»ÄÜ·ÖÅäÒѾ±»·ÖÅäµÄ×ùλ¡£µ±¾¼Ã²ÕÂúÔ±Ö®ºó£¬Ó¦ÓóÌÐòÓ¦¸ÃѯÎÊÓû§ÊÇ·ñ½ÓÊÜÍ·µÈ²Õ£¨·´Ö®ÒàÈ»£©¡£Èç¹ûÊÇ£¬¾Í½øÐÐÊʵ±µÄ×ùλ·ÖÅä¡£Èç¹û²»ÊÇ£¬¾ÍÏÔʾÐÅÏ¢“ÏÂÒ»º½°àÔÚ3Сʱ֮ºó”
Public Class flight
Dim seats As Boolean() = New Boolean(9) {False, False, False, False, False, False, False, False, False, False}
Public Sub process()
Dim a = 0
For i As Integer = 0 To 9
If seats(i) = False Then
a = 1
Exit For
End If
Next
If a = 0 Then
full()
End If
Console.Write("ÇëÊäÈë1Ñ¡ÔñÍ·µÈ²Õ£¬ÇëÊäÈë2Ñ¡Ôñ¾¼Ã²Õ: ")
Dim readnumber As Integer
readnumber = Convert.ToInt32(Console.ReadLine())
Console.WriteLine()
If readnumber = 1 Then
firstclass()
End If
If readnumber = 2 Then
economy()
Else
Exit Sub
End If
End Sub
Public Sub firstclass()
For i As Integer = 0 To 4 Step 1
If seats(i) = False Then
seats(i) = True
Console.Write("Í·µÈ²Õ" & i + 1 & "×ø")
Console.WriteLine()
Console.WriteLine()
process()
Exit For
End If
N
Ïà¹ØÎĵµ£º
Welcome to Microsoft Developer Support, Languages team blog! You will find a lot of language related troubleshooting resources here.
Troubleshooting PInvoke Related Issues
I am back with some more PInvoke Stuff. Recently I was working on a PInvoke issue which I found interesting ......
²»ÄÜÖ±½ÓʹÓÃCopyMemoryStr£¬Ó¦¸Ã½«×Ö·û´®×ªÎªbyteÊý×飬ȻºóʹÓÃCopyMemory
Property Get item() As String
If h = 0 Then ErrRaise ERROR_INVALID_DATA
'BugAssert p <> pNull
Dim c As Long, ptr0 As Long
Dim ab() As Byte
& ......
Ò»¡¢ VB¶ÁдEXCEL±í£º
¡¡¡¡VB±¾ÉíÌá×Ô¶¯»¯¹¦ÄÜ¿ÉÒÔ¶ÁдEXCEL±í£¬Æä·½·¨ÈçÏ£º
¡¡¡¡1¡¢ÔÚ¹¤³ÌÖÐÒýÓÃMicrosoft ExcelÀàÐͿ⣺
¡¡¡¡´Ó"¹¤³Ì"²Ëµ¥ÖÐÑ¡Ôñ"ÒýÓÃ"À¸£»Ñ¡ÔñMicrosoft Excel 9.0 Object Library£¨EXCEL2000£©£¬È»ºóÑ¡Ôñ"È·¶¨"¡£±íʾÔÚ¹¤³ÌÖÐÒªÒýÓÃEXCELÀàÐͿ⡣
¡¡¡¡2¡¢ÔÚͨÓöÔÏó ......
ÓÐʱ£¬ÎªÁËʵÏÖ¶¯Ì¬¸üУ¬ÎÒÃÇÐèÒª¶ÔÕý´¦ÓÚÔËÐÐ״̬µÄÓ¦ÓóÌÐò½øÐÐ×Ôɾ³ý£¬¾ÍÏñ360°²È«ÎÀÊ¿ÔÚÏßÉý¼¶ÄÇÑù¡£µ«ÊÇ£¬WindowsÊDz»ÔÊÐíɾ³ýÕý´¦ÓÚÔËÐÐ״̬µÄÓ¦ÓóÌÐòµÄ£¬Ôõô°ì£¿Ò»°ãÀ´Ëµ£¬ÎÒÃÇ¿ÉÒÔʹÓÃÁ½¸ö³ÌÐòÀ´ÊµÏÖ£¬Ò»¸öרߺÔð°æ±¾¼ì²âºÍɾ³ý£¬Ò»¸ö²ÅÊÇÒµÎñÐèÒªµÄÖ÷Ó¦ÓóÌÐò¡£Äܲ»Äܽ«¶þÕߺ϶þÎªÒ»ÄØ£¿´ ......
¡¡¡¡UDPÐÒé»ù´¡£º
¡¡¡¡UDP(User Datagram
Protocol)ÊÇÒ»ÖÖÎÞÁ¬½ÓÐÒ飬ÓëTCP²Ù×÷²»Í¬£¬¼ÆËã»ú¼ä²¢²»ÐèÒª½¨Á¢Ò»¸öÁ¬½Ó£¬Í¬Ê±£¬Ò»¸öUDPÓ¦ÓÿÉͬʱ×÷ΪӦÓõĿͻ§»ò·þÎñÆ÷·½¡£
¡¡¡¡ÓÉÓÚUDPÐÒé²¢²»ÐèÒª½¨Á¢Ò»¸öÃ÷È·µÄÁ¬½Ó£¬Òò´Ë½¨Á¢UDPÓ¦ÓÃÒª±È½¨Á¢TCPÓ¦Óüòµ¥µÃ¶à¡£ÔÚTCPÓ¦ÓÃÖУ¬Ò»¸öWinsock¿ØÖƱØÐëÃ÷È·µØÉèÖóÉ&ldqu ......