ÌâÄ¿ÄÚÈÝ
Ìï¼ÉºÍÆëÍõÈüÂíÊÇÀúÊ·ÉÏÓÐÃûµÄ¹ÊÊ£¬ÉèÆëÍõµÄÈýÆ¥Âí·Ö±ðΪA1¡¢A2¡¢A3£»Ìï¼ÉµÄÈýÆ¥Âí·Ö±ðΪB1¡¢B2¡¢B3£»ÈýÆ¥Âí¸÷±ÈÈüÒ»´Î£¬Ê¤Á½³¡Õß»ñʤ£¬Ë«·½¾ù²»Öª¶Ô·½µÄÂí³ö³¡Ë³Ðò.£¨1£©ÈôÕâÁùÆ¥Âí±ÈÈüÓÅ¡¢Áӳ̶ȿÉÒÔÓò»µÈʽ±íʾ£ºA1£¾B1£¾A2£¾B2£¾A3£¾B3£¬ÔòÌï¼É»ñʤµÄ¸ÅÂÊÊǶà´ó£¿
£¨2£©ÈôÕâÁùÆ¥Âí±ÈÈüÓÅ¡¢Áӳ̶ȿÉÒÔÓò»µÈʽ±íʾ£ºA1£¾B1£¾A2£¾B2£¾B3£¾A3£¬ÔòÌï¼É»ñʤµÄ¸ÅÂÊÊǶà´ó£¿
´ð°¸£º
½âÎö£º
½âÎö£º
|
·ÖÎö£ºË«·½ÂíµÄ³ö³¡Ë³Ðò¶¼¿ÉÒԱ䶯£¬²»·Á¹Ì¶¨Ò»·½µÄ³ö³¡Ë³Ðò¿¼ÂÇ.
½â£º²»·ÁÉèÆëÍõµÄÈýÆ¥Âí³ö³¡´ÎÐò¶¨ÎªA1A2A3£¬ÔòÌï¼É³ö³¡´ÎÐòµÄ»ù±¾Ê¼þ¿Õ¼äΪ:{B1B2B3,B1B3B2,B2B1B3,B2B3B1,B3B1B2,B3B2B1}. £¨1£©Ìï¼ÉÓ®ÆëÍõµÄÈýÆ¥ÂíµÄ³ö³¡´ÎÐòΪ£ºB3B1B2£¬ÔòÌï¼É»ñʤµÄ¸ÅÂÊÊÇ £¨2£©Ìï¼ÉÓ®ÆëÍõµÄÈýÆ¥ÂíµÄ³ö³¡´ÎÐòΪ£ºB3B1B2£¬B2B1B3£¬ÔòÌï¼É»ñʤµÄ¸ÅÂÊÊÇ |
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿