1£¬forÖ¸ÁîˆÌÐÐÒ»´Î£¬for¡¡nextÖ®égµÄ³ÌÐòÑh(hu¨¢n)Z0´Î£¨ÔÚͬһ’ßÃèÖÜÆÚƒÈ£©£¬ˆÌÐеÄЧ¹ûÊÇZ0×î½K±Øžé0£»
2£¬P105ÈôŸo(w¨²)Õ{ÓÃÖ¸Á„t¿´ÆäËùÌŽµÄ³ÌÐò¶Î£¬ÈôžéÒ»Ö±±»’ßÃèµÄ³ÌÐò£¬„tÿ‚€(g¨¨)’ßÃèÖÜÆÚ¶¼•þ(hu¨¬ )ˆÌÐÐÒ»´Î£»
3£¬ÙN³öµÄ³ÌÐòÌ«ÉÙ£¬²»ÀûÓÚ¾ßów·ÖÎö¡£
˜ÇÖ÷ÁôÑÔ£º
°æÖ÷£¡Z0×ÔœpµÄÖµ¿É²»¿ÉÒÔÔÚÆäËû³ÌÐòÓã¿£¿£¿£¿®”Z0=4•r(sh¨ª)4¿É²»¿ÉÒÔÔÚÆäËû³ÌÐòÓã¿£¿£¿£¿£¿£¿Õˆ´óÉñÖ¸½Ì£¡£¡£¡£¡