D.·Ö²¼ÐÔ
57.ijn½×µÄÈý¶Ô½Ç¾ØÕóAÈçÏÂͼËùʾ£¬°´Ðн«ÔªËØ´æ´¢ÔÚһάÊý×éMÖУ¬Éèa1,1´æ´¢ÔÚM[l],ÄÇôai,j (l<=i,j<=nÇÒai,jλÓÚÈýÌõ¶Ô½ÇÏßÖÐ)´æ´¢ÔÚM£¨ £©¡£
A.i+2j B.2i+j C.i+2j-2 D.2i+j-2
58.¾ßÓÐ3¸ö½áµãµÄ¶þ²æÊ÷ÓÐ5ÖÖ£¬¿ÉÍÆ²â³ö¾ßÓÐ4¸ö½áµãµÄ¶þ²æÊ÷ÓУ¨ £©ÖÖ¡£ A.10 B.11 C.14 D.15
59.Ë«¶Ë¶ÓÁÐÊÇÖ¸ÔÚ¶ÓÁеÄÁ½¸ö¶Ë¿Ú¶¼¿ÉÒÔ¼ÓÈëºÍɾ³ýÔªËØ£¬ÈçÏÂͼËùʾ¡£ÏÖÔÚÒªÇóÔªËØ½ø¶ÓÁкͳö¶ÓÁбØÐëÔÚͬһ¶Ë¿Ú£¬¼´´ÓA¶Ë½ø¶ÓµÄÔªËØ±ØÐë´ÓA¶Ë³ö¡¢´ÓB¶Ë½ø¶Ó µÄÔªËØ±ØÐë´ÓB¶Ë³ö£¬Ôò¶ÔÓÚ4¸öÔªËØµÄÐòÁÐa¡¢b¡¢c¡¢d,ÈôÒªÇóǰ2¸öÔªËØ(a¡¢b)´Ó A¶Ë¿Ú°´´ÎÐòÈ«²¿½øÈë¶ÓÁУ¬ºóÁ½¸öÔªËØ(c¡¢d)´ÓB¶Ë¿Ú°´´ÎÐòÈ«²¿½øÈë¶ÓÁУ¬Ôò²»¿ÉÄܵõ½µÄ³ö¶ÓÐòÁÐÊÇ£¨ £©¡£
A.d¡¢a¡¢b¡¢c B.d¡¢c¡¢b¡¢a C.b¡¢a¡¢d¡¢c D.b¡¢d¡¢c¡¢a
60.ÉèÉ¢Áк¯ÊýΪ H(key)=key%ll,¶ÔÓڹؼü°ÐòÁÐ(23,40, 91, 17, 19, 10, 31, 65, 26), ÓÃÏß¼þ̽è÷¨½â¾ö³åÍ»¹¹ÔìµÄ¹þÏ£±íΪ£¨ B £©¡£
61.¶ÔÓÚÓÐÐò±í(8, 15, 19, 23, 26,31,40, 65,91),Óöþ·Ö·¨½øÐвéÕÒʱ£¬¿ÉÄܵĹؼü ×ֱȽÏ˳ÐòΪ£¨ £©¡£ A.26,23, 19 B.26,8, 19
C.26,40,65 D.26,31,40
62-65.ÒÑÖª¾ØÕóAm*nºÍBn*pÏà³ËµÄʱ¼ä¸´ÔÓ¶ÈΪO(mnp)¡£¾ØÕóÏà³ËÂú×ã½áºÏÂÉ£¬ÈçÈý¸ö¾ØÕóA¡¢B¡¢CÏà³ËµÄ˳Ðò¿ÉÒÔÊÇ(A*B)*CÒ²¿ÉÒÔÊÇA*(B*C)¡£²»Í¬µÄÏà³Ë˳ÐòËùÐè½øÐеij˷¨´ÎÊý¿ÉÄÜÓкܴóµÄ²î±ð¡£Òò´ËÈ·¶¨n¸ö¾ØÕóÏà³ËµÄ×îÓżÆËã˳ÐòÊÇÒ»¸ö·Ç³£ÖØÒªµÄÎÊÌâ¡£ÒÑ֪ȷ¶¨n¸ö¾ØÕóA,A2......AnÏà³ËµÄ¼ÆËã˳Ðò¾ßÓÐ×îÓÅ×ӽṹ£¬¼´A1A2......AnµÄ×îÓżÆËã˳Ðò°üº¬Æä×ÓÎÊÌâA1A2......AkºÍAk+1Ak+2¡¡An £¨l<=k ÆäÖУ¬AiµÄά¶ÈΪpi-1*pi m[i£¬j]±íʾAiAi+1¡¡Aj×îÓżÆËã˳ÐòµÄÏà³Ë´ÎÊý¡£ ÏȲÉÓÃ×Ôµ×ÏòÉϵķ½·¨Çón¸ö¾ØÕóÏà³ËµÄ×îÓżÆËã˳Ðò¡£ÔòÇó½â¸ÃÎÊÌâµÄËã·¨Éè¼Æ²ß ÂÔΪ£¨ £©¡£Ëã·¨µÄʱ¼ä¸´ÔÓ¶ÈΪ£¨ £©£¬¿Õ¼ä¸´ÔÓ¶ÈΪ£¨ £©¡£ ¸ø¶¨Ò»¸öʵÀý£¬£¨POPi¡¡P5£©=£¨20,15,4,10,20,25£©,×îÓżÆËã˳ÐòΪ£¨ £©¡£ A.·ÖÖη¨ B.¶¯Ì¬¹æ»®·¨ C.̰ÐÄ·¨ D.»ØËÝ·¨ A.O(n2) B. O(n2lgn) C.O(n3) D. O(2n) A.O(n2) B. O(n2lgn) C.O(n3) D. O(2n) A.(((A1*A2)*A3)*A4)*A5 B. A1*(A2*(A3*(A4*A5))) C.((A1*A2)*A3)* (A4*A5) D. (A1*A2) *( (A3*A4)*A5) 66.ä¯ÀÀÆ÷¿ªÆôÁËÎÞºÛä¯ÀÀģʽºó£¬£¨ £©ÒÀÈ»»á±»±£´æÏÂÀ´ A.ä¯ÀÀÀúÊ· B.ËÑË÷ÀúÊ· C. ÏÂÔØÎļþ D.ÁÙʱÎļþ 67.ÏÂÃæÊÇHTTPµÄÒ»´ÎÇëÇó¹ý³Ì£¬ÕýÈ·µÄ˳ÐòÊÇ£¨ £©¡£ ¢Ùä¯ÀÀÆ÷ÏòDNS·þÎñÆ÷·¢³öÓòÃû½âÎöÇëÇó²¢»ñµÃ½á¹û ¢ÚÔÚä¯ÀÀÆ÷ÖÐÊäÈëURL,²¢°´Ï»سµ¼ü ¢Û·þÎñÆ÷½«ÍøÒ³Êý¾Ý·¢Ë͸øä¯ÀÀÆ÷ ¢Ü¸ù¾ÝÄ¿µÄIPµØÖ·ºÍ¶Ë¿ÚºÅ£¬Óë·þÎñÆ÷½¨Á¢TCPÁ¬½Ó