ÌâÄ¿ÄÚÈÝ
ij¹¤³§È¥Äêij²úÆ·µÄÄê²úÁ¿Îª100ÍòÖ»£¬Ã¿Ö»²úÆ·µÄÏúÊÛ¼ÛΪ10Ôª£¬¹Ì¶¨³É±¾Îª8Ôª£®½ñÄ꣬¹¤³§µÚÒ»´ÎͶÈë100ÍòÔª£¨¿Æ¼¼³É±¾£©£¬²¢¼Æ»®ÒÔºóÿÄê±ÈÉÏÒ»Äê¶àͶÈë100ÍòÔª£¨¿Æ¼¼³É±¾£©£¬Ô¤¼Æ²úÁ¿ÄêµÝÔö10ÍòÖ»£¬µÚn´ÎͶÈëºó£¬Ã¿Ö»²úÆ·µÄ¹Ì¶¨³É±¾Îª
£¨k£¾0£¬kΪ³£Êý£¬
ÇÒn¡Ý0£©£¬Èô²úÆ·ÏúÊÛ¼Û±£³Ö²»±ä£¬µÚn´ÎͶÈëºóµÄÄêÀûÈóΪ
ÍòÔª£®
£¨1£©ÇókµÄÖµ£¬²¢Çó³ö
µÄ±í´ïʽ£»
£¨2£©ÎÊ´Ó½ñÄêËãÆðµÚ¼¸ÄêÀûÈó×î¸ß?×î¸ßÀûÈóΪ¶àÉÙÍòÔª?
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿