Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

B/S½á¹¹ºÍC/S½á¹¹

Ò»¡¢Ê²Ã´ÊÇB/S½á¹¹ºÍC/S½á¹¹¡£
      µÚÒ»¡¢Ê²Ã´ÊÇC/S½á¹¹¡£
      C/S £¨Client/Server£©½á¹¹£¬¼´´ó¼ÒÊìÖªµÄ¿Í»§»úºÍ·þÎñÆ÷½á¹¹¡£ËüÊÇÈí¼þϵͳÌåϵ½á¹¹£¬Í¨¹ýËü¿ÉÒÔ³ä·ÖÀûÓÃÁ½¶ËÓ²¼þ»·¾³µÄÓÅÊÆ£¬½«ÈÎÎñºÏÀí·ÖÅäµ½Client¶ËºÍServer¶ËÀ´ÊµÏÖ£¬½µµÍÁËϵͳµÄͨѶ¿ªÏú¡£Ä¿Ç°´ó¶àÊýÓ¦ÓÃÈí¼þϵͳ¶¼ÊÇClient/ServerÐÎʽµÄÁ½²ã½á¹¹£¬ÓÉÓÚÏÖÔÚµÄÈí¼þÓ¦ÓÃϵͳÕýÔÚÏò·Ö²¼Ê½µÄWebÓ¦Ó÷¢Õ¹£¬WebºÍClient/Server Ó¦Óö¼¿ÉÒÔ½øÐÐͬÑùµÄÒµÎñ´¦Àí£¬Ó¦Óò»Í¬µÄÄ£¿é¹²ÏíÂß¼­×é¼þ£»Òò´Ë£¬ÄÚ²¿µÄºÍÍⲿµÄÓû§¶¼¿ÉÒÔ·ÃÎÊеĺÍÏÖÓеÄÓ¦ÓÃϵͳ£¬Í¨¹ýÏÖÓÐÓ¦ÓÃϵͳÖеÄÂß¼­¿ÉÒÔÀ©Õ¹³öеÄÓ¦ÓÃϵͳ¡£ÕâÒ²¾ÍÊÇĿǰӦÓÃϵͳµÄ·¢Õ¹·½Ïò¡£´«Í³µÄC£¯SÌåϵ½á¹¹ËäÈ»²ÉÓõÄÊÇ¿ª·Åģʽ£¬µ«ÕâÖ»ÊÇϵͳ¿ª·¢Ò»¼¶µÄ¿ª·ÅÐÔ£¬ÔÚÌØ¶¨µÄÓ¦ÓÃÖÐÎÞÂÛÊÇClient¶Ë»¹ÊÇServer¶Ë¶¼»¹ÐèÒªÌØ¶¨µÄÈí¼þÖ§³Ö¡£ÓÉÓÚûÄÜÌṩÓû§ÕæÕýÆÚÍûµÄ¿ª·Å»·¾³£¬C/S½á¹¹µÄÈí¼þÐèÒªÕë¶Ô²»Í¬µÄ²Ù×÷ϵͳϵͳ¿ª·¢²»Í¬°æ±¾µÄÈí¼þ£¬ ¼ÓÖ®²úÆ·µÄ¸üл»´úÊ®·Ö¿ì£¬ÒѾ­ºÜÄÑÊÊÓ¦°Ų̀µçÄÔÒÔÉϾÖÓòÍøÓû§Í¬Ê±Ê¹Ó᣶øÇÒ´ú¼Û¸ß£¬ ЧÂʵ͡£
      µÚ¶þ¡¢Ê²Ã´ÊÇB/S½á¹¹¡£
      B/S£¨Browser/Server£©½á¹¹¼´ä¯ÀÀÆ÷ºÍ·þÎñÆ÷½á¹¹¡£ËüÊÇËæ×ÅInternet¼¼ÊõµÄÐËÆð£¬¶ÔC/S½á¹¹µÄÒ»Öֱ仯»òÕ߸ĽøµÄ½á¹¹¡£ÔÚÕâÖֽṹÏ£¬Óû§¹¤×÷½çÃæÊÇͨ¹ýWWWä¯ÀÀÆ÷À´ÊµÏÖ£¬¼«ÉÙ²¿·ÖÊÂÎñÂß¼­ÔÚǰ¶Ë£¨Browser£©ÊµÏÖ£¬µ«ÊÇÖ÷ÒªÊÂÎñÂß¼­ÔÚ·þÎñÆ÷¶Ë£¨Server£©ÊµÏÖ£¬ÐγÉËùνÈý²ã3-tier½á¹¹¡£ÕâÑù¾Í´ó´ó¼ò»¯Á˿ͻ§¶ËµçÄÔÔØºÉ£¬¼õÇáÁËϵͳά»¤ÓëÉý¼¶µÄ³É±¾ºÍ¹¤×÷Á¿£¬½µµÍÁËÓû§µÄ×ÜÌå³É±¾£¨TCO£©¡£ÒÔĿǰµÄ¼¼Êõ¿´£¬¾ÖÓòÍø½¨Á¢B/S½á¹¹µÄÍøÂçÓ¦Ó㬲¢Í¨¹ýInternet/IntranetģʽÏÂÊý¾Ý¿âÓ¦Óã¬Ïà¶ÔÒ×ÓÚ°ÑÎÕ¡¢³É±¾Ò²Êǽϵ͵ġ£ËüÊÇÒ»´ÎÐÔµ½Î»µÄ¿ª·¢£¬ÄÜʵÏÖ²»Í¬µÄÈËÔ±£¬´Ó²»Í¬µÄµØµã£¬ÒÔ²»Í¬µÄ½ÓÈ뷽ʽ£¨±ÈÈçLAN, WAN, Internet/IntranetµÈ£©·ÃÎʺͲÙ×÷¹²Í¬µÄÊý¾Ý¿â£»ËüÄÜÓÐЧµØ±£»¤Êý¾Ýƽ̨ºÍ¹ÜÀí·ÃÎÊȨÏÞ£¬·þÎñÆ÷Êý¾Ý¿âÒ²ºÜ°²È« ¡£ÌرðÊÇÔÚJAVAÕâÑùµÄ¿çƽ̨ÓïÑÔ³öÏÖÖ®ºó£¬B/S¼Ü¹¹¹ÜÀíÈí¼þ¸üÊÇ·½±ã¡¢¿ì½Ý¡¢¸ßЧ¡£
      µÚÈý¡¢¹ÜÀíÈí¼þÖ÷Á÷¼¼Êõ¡£
      ¹ÜÀíÈí¼þ¼¼ÊõµÄÖ÷Á÷¼¼ÊõÓë¹ÜÀí˼ÏëÒ»Ñù£¬Ò²¾­ÀúÁËÈý¸ö·¢Õ¹Ê±ÆÚ¡£Ê×ÏÈ£¬½çÃæ¼¼Êõ´ÓÉÏÊÀ¼ÍDOS×Ö·û½çÃæµ½WindowsͼÐνçÃæ£¨»òͼÐÎÓû§½çÃæGUI£©£¬Ö±ÖÁBrowse


Ïà¹ØÎĵµ£º

SQLite C/C++½Ó¿Ú½éÉÜ

ÕâÆªÎÄÕÂÊÇʹÓÃSQLite C/C++½Ó¿ÚµÄÒ»¸ö¸ÅÒª½éÉܺÍÈëÃÅÖ¸ÄÏ¡£
ÓÉÓÚÔçÆÚµÄSQLiteÖ»Ö§³Ö5¸öC/C++½Ó¿Ú£¬Òò¶ø·Ç³£ÈÝÒ×ѧϰºÍʹÓ㬵«ÊÇËæ×ÅSQLite¹¦ÄܵÄÔöÇ¿£¬ÐµÄC/C++½Ó¿Ú²»¶ÏµÄÔö¼Ó½øÀ´£¬µ½ÏÖÔÚÓг¬¹ý150¸ö²»Í¬µÄAPI½Ó¿Ú¡£ÕâÍùÍùʹ³õѧÕßÍû¶øÈ´²½¡£ÐÒÔ˵ÄÊÇ£¬´ó¶àÊýSQLiteÖеÄC/C++½Ó¿ÚÊÇרÓõģ¬Òò¶øºÜÉÙ±»Ê¹Óõ½¡£¾¡¹ÜÓÐÕâ ......

¼òÊöCºÍC++³ÌÐòԱѧϰÀú³Ì


¹þ¹þ£¡ÓÐÐÒÔÚÄ³ÍøÕ¾·¢ÏÖÕâÆªÎÄÕ£¬¶Á°Õ£¬¾õµÃÂùÓеÀÀí£¬·¢À´´ó¼ÒÒ»Æð¹²ÃãÖ®
×ÜÊDZ»Í¬Ñ§ÃÇÎʵ½£¬ÈçºÎѧϰCºÍC++²Å²»Ã£È»£¬²Å²»ÊÇÂÒѧ£¬ÏëÁËһϣ¬ÕâÀï¸ø³öÒ»¸ö×ܵĻظ´¡£
¡¡¡¡Ò»¼ÒÖ®ÑÔ£¬»¶Ó­ÅÄש¹þ¡£
¡¡¡¡1¡¢¿ÉÒÔ¿¼ÂÇÏÈѧϰC.
¡¡¡¡´ó¶àÊýʱºò£¬ÎÒÃÇѧϰÓïÑÔµÄÄ¿µÄ£¬²»ÊÇΪÁ˳ÉΪһ¸öÓïÑÔר¼Ò£¬¶øÊÇÏ£Íû³ÉΪһ¸ö½â¾ ......

c ÄÚ´æ¶ÔÆë

µ±ÔÚC Öж¨ÒåÁËÒ»¸ö½á¹¹ÀàÐÍʱ£¬ËüµÄ´óСÊÇ·ñµÈÓÚ¸÷×Ö¶Î(field) ´óС֮ºÍ£¿±àÒëÆ÷½«ÈçºÎÔÚÄÚ´æÖзÅÖÃÕâЩ×ֶΣ¿ANSI C¶Ô½á¹¹ÌåµÄÄÚ´æ²¼¾ÖÓÐʲôҪÇ󣿶øÎÒÃǵijÌÐòÓÖÄÜ·ñÒÀÀµÕâÖÖ²¼¾Ö£¿ÕâЩÎÊÌâ»òÐí¶Ô²»ÉÙÅóÓÑÀ´Ëµ»¹ÓеãÄ£ºý£¬ÄÇô±¾ÎľÍÊÔ×Å̽¾¿ËüÃDZ³ºóµÄÃØÃÜ¡£
Ê×ÏÈ£¬ÖÁÉÙÓÐÒ»µã¿ÉÒԿ϶¨£¬ÄǾÍÊÇANSI C ±£Ö¤½á¹¹ÌåÖи÷× ......

CÖÐCONSTµÄʹÓÃ

constÊÇÒ»¸öCÓïÑԵĹؼü×Ö£¬ËüÏÞ¶¨Ò»¸ö±äÁ¿²»ÔÊÐí±»¸Ä±ä¡£Ê¹ÓÃconstÔÚÒ»¶¨³Ì¶ÈÉÏ¿ÉÒÔÌá¸ß³ÌÐòµÄ½¡×³ÐÔ£¬ÁíÍ⣬ÔÚ¹Û¿´±ðÈË´úÂëµÄʱºò£¬ÇåÎúÀí½âconstËùÆðµÄ×÷Ó㬶ÔÀí½â¶Ô·½µÄ³ÌÐòÒ²ÓÐһЩ°ïÖú¡£
¡¡¡¡ËäÈ»ÕâÌýÆðÀ´ºÜ¼òµ¥£¬µ«Êµ¼ÊÉÏ£¬constµÄʹÓÃÒ²ÊÇcÓïÑÔÖÐÒ»¸ö±È½Ï΢ÃîµÄµØ·½£¬Î¢ÃîÔںδ¦ÄØ£¿Çë¿´ÏÂÃæ¼¸¸öÎÊÌâ¡£
¡¡¡¡ÎÊÌâ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ