×Ô¶¯µã½º»úÆ÷Ôõô±à³Ì


¾³£¿´µ½ÓÐÈË×ÉѯÎÒÃÇ×Ô¶¯µã½º»úµÄ±à³Ì£¬ÔÚÎÒÃǵ㽺¹ý³ÌÖÐ×Ô¶¯µã½º»úµÄ±à³ÌºÜÖØÒª£¬»áÈôó¼ÒÔڵ㽺µÄ¹ý³ÌÖв»³ö´í£¬Óöµ½ÎÊÌâµÄʱºòÒ²ÄÜÒ»ÑÛÕÒ³öÀ´³ÌÐò´íÔÚÄĶù¡£µ«ÊǶÔÓÚ´ó¶àÊýÀ´Ëµ¿ÉÄܲ¢²»»áÍêÕûµÄ±à³Ì£¬ËùÒÔÒ²²»»á·Ö±æµã½º¹ý³ÌÄÄÒ»²½³öÏÖÁËÎÊÌ⣬ËùÒÔ½ñÌìСÂõ´ø´ó¼ÒÀ´¿´¿´×Ô¶¯µã½º»úÆ÷Ôõô±à³ÌµÄÎÊÌâ¡£
¡¾×Ô¶¯µã½º»úÆ÷±à³Ì²½Öè¡¿
ÎÒÃÇ¿ÉÒÔ°Ñ×Ô¶¯µã½º»úÆ÷µÄ±à³ÌÀí½â³ÉÒ»¸ö“¸´ÖÆ”ÔÙ“Õ³Ìù”µÄ¹ý³Ì£¬²½ÖèÈçÏ£º
1¡¢ÏȱàºÃµãÒ»¿Å²ÄÁϵijÌÐò¡£
2¡¢½«Ê¹ÓÃmoveÖ¸ÁÕëÍ·ÒÆ¶¯µ½µÚ¶þ¿Å²ÄÁÏÉÏ·½ÔÙÖØ¸´(Õ³Ìù)µãÒ»¿Å²ÄÁϵijÌÐò,¼´¿É½«µÚ¶þ¿Å²ÄÁϵãºÃ¡£
3¡¢Ê¹ÓÃrepeatÖ¸Áî,ÖØ¸´(Õ³Ìù)ÉÏÊöµÚ2²½,²¢Ö¸¶¨Öظ´´ÎÊý¼´¿ÉÍêµãÒ»ÁС£
4¡¢µãÍêÒ»Áкó,ʹÓÃMOVEÖ¸ÁÕëÍ·ÒÆµ½µÚ¶þÁУ¬Öظ´(Ìù)µãÒ»¿Å²ÄÁϵijÌÐò,ÔÙÓÃMOVEÖ¸ÁÕëÍ·ÒÆµ½ÏÂÒ»¿Å²ÄÁÏÉÏ·½È»ºóÔÙÖØ¸´(Õ³Ìù)µãÒ»¿Å²ÄÁϵijÌÐò,×îºóÓà REPEATÖ¸ÁîÖØ¸´ÉÏÊö²½Öè¼´¿É½«µÚ¶þÁеãÍê¡£
5¡¢ÏÈÓÃSUBROUTIN»ò CALL CHÖ¸ÁîÒýÓÃ(Õ³Ìù)ÉÏÃæµãÁ½ÁеijÌÐò,ÔÙÓÃMOVEÖ¸ÁîÒÆ¶¯µ½µÚÈýÁеÚÒ»¿Å²ÄÁÏÔÙ´ÎÓÃSUBROUTIN»ò CALL CHÖ¸ÁîÒýÓÃ(Õ³Ìù)ÃæµãÁ½ÁеijÌÐò,×îºóÓÃREPEATÖ¸ÁһƬ²ÄÁϵãÍê¡£
6¡¢°´ÉÏÊö·½·¨¼°²½Öè×÷·´ÏòµãһƬµÄ³ÌÐò¡£
7¡¢Ö÷³ÌÐò¡£ÏȽ«ÕëÍ·ÒÆµ½µÚһƬ֧¼ÜµÄµÚÒ»¿Å²ÄÁÏλÖÃ,Óà SUBROUTIN»òCALL CHÖ¸ÁîÒýÓÃÉÏÊöµãһƬ²ÄÁϵijÌÐò,¼´¿ÉÍê³ÉµãµÚһƬ²ÄÁÏ£»µãÍêµÚһƬ²ÄÁϺ󣬽«ÕëÍ·ÒÆµ½µÚ¶þƬ²ÄÁÏ´¦£¬ÒýÓ÷´ÏòµãһƬµÄ³ÌÐò£¬¾ÍÍê³ÉÁ˵ڶþƬ²ÄÁÏ¡£²»¹ÜÎÒÃǵã¶àÉÙ£¬¶¼ÊÇÏȽ«ÕëÍ·ÒÆ¶¯µ½µã½º²ÄÁÏËùÔÚµÄλÖã¬È»ºó¸ù¾Ýʵ¼ÊÇé¿öÓÃÕýÃæ»òÕß·´ÏòµÄµãһƬ²ÄÁϵijÌÐò¾ÍÐÐÁË¡£
ÉÏÊöÉ趨²ÄÁϵ㽺°åÉÏÿƬ²ÄÁϵãÍêºó£¬ÎÒÃÇҪʹÓÃjumpÖ¸ÁîÌøµ½Ö÷³ÌÐòµÄµÚÒ»²½£¬È»ºóÓÖ¿ªÊ¼´ÓµÚһƬ֧¼Ü²ÄÁÏ¿ªÊ¼µã£¬Öܶø¸´Ê¼µÄµã½ºÑ»·¾Í¿ªÊ¼ÁËÁË¡£
×Ô¶¯µã½º»úÆ÷Ôõô±à³Ì£¿¿´ÁËÉÏÊö½éÉÜÏë±Ø´ó¼Ò¶¼Çå³þÁ˰ɣ¬×Ô¶¯µã½º»úµÄ±à³ÌÕý¹æµÄµã½º»ú³§¼Ò¶¼ÊÇ»á½Ì¸ø´ó¼ÒµÄ£¬Õâ·½Ãæ´ó¼Ò²»ÐèÒªµ£ÐÄ×Ô¼ºÑ§²»»á£¬ÒòΪµã½º»ú³§¼ÒµÄ¼¼Êõ»áÏêϸ¸øÄãÃÇ˵µÄ¡£Èç¹ûÄú¶Ô×Ô¶¯µã½º»úÆ÷±à³Ì»¹ÓÐʲô²»Ã÷°×µÄµØ·½£¬»¶ÓÔÚÏßÁôÑÔ×ÉѯСÂõ£¡