67 ÌâÄ¿£ºÀûÓÃ1¡¢2¡¢3¡¢4¸öÊý×Ö£¬¿ÉÒÔ×é³É¶àÉÙ¸ö»¥²»ÏàͬÇÒÎÞÖØ¸´Êý×ÖµÄÈýλÊý£¿¶¼ÊǶàÉÙ£¿Êä³ö¼ÆËã½á¹û¡£
68 ÌâÄ¿£ºÈç¹ûÒ»¸öÕûÊý¼ÓÉÏ100ºóÊÇÒ»¸öÍêȫƽ·½Êý£¬ÔÙ¼ÓÉÏ168ÓÖÊÇÒ»¸öÍêȫƽ·½Êý£¬Êä³ö¸ÃÊýÊǶàÉÙ£¨ÌáʾÔÚ100000ÄÚÅжϣ¬¿ÉÀûÓÿªÆ½·½º¯Êý£©¡£ 69 ÌâÄ¿£ºÊä³ö9*9¿Ú¾÷¡£
70 ÌâÄ¿£º½«Ò»¸öÕýÕûÊý·Ö½âÖÊÒòÊý£¨ÀýÈçÊäÈë90,´òÓ¡³ö90=2*3*3*5£©¡£
71 ÌâÄ¿£ºÊäÈëÒ»¸öÐÇÆÚÖеÄÓ¢ÎÄ×ÖĸÒÔ´ËÅжÏÊÇÐÇÆÚ¼¸£¬Èç¹ûµÚÒ»¸ö×ÖĸһÑù£¬Ôò¼ÌÐøÅжϵڶþ¸ö×Öĸ¡£ 72 ÌâÄ¿£º¼ÆËã²¢Êä³ö555555µÄÔ¼ÊýÖÐ×î´óµÄÈýλÊý¡£ 73 ÌâÄ¿£º´Ó¼üÅÌÊäÈëÈÎÒâµÄ×Ö·û£¬°´ÏÂÁйæÔò½øÐзÖÀà¼ÆÊý¡£ µÚÒ»Àà { '0'£¬'1'£¬'2'£¬'3'£¬'4'£¬'5'£¬'6'£¬'7'£¬'8'£¬'9'}£» µÚ¶þÀà {'+'£¬'-'£¬'*'£¬'/'£¬'%'£¬'='}£» µÚÈýÀà {ÆäËü×Ö·û}£»
µ±ÊäÈë×Ö·û'\\'ʱÏȼÆÊý£¬È»ºóÍ£Ö¹½ÓÊÕÊäÈ룬Êä³ö¼ÆÊýµÄ½á¹û¡£
74 ÌâÄ¿£º¶Ô´Ó¼üÅÌÉÏÊäÈëµÄÐС¢µ¥´ÊºÍ×Ö·û½øÐмÆÊý£¬µ±ÊäÈë[CTRL+D]ʱ±íʾÎļþÊäÈë½áÊø£¬Í£Ö¹¼ÆÊý£¨Ìáʾ£ºµ¥´ÊµÄ¶¨Òå½øÎªµ¥´ÊÊDz»°üº¬¿Õ¸ñ¡¢ÖƱí·û(\\t)¼°»»ÐзûµÄ×Ö·ûÐòÁС£ÀýÈ磺\£¬ÈÏΪÊÇ£±¸öµ¥´Ê£¬ËüÓÉ£µ¸ö×Ö·û×é³É¡£ÓÖÈ磺\£¬Îª£²¸öµ¥´Ê£¬£¶¸ö×Ö·û¡£Ò»°ãÓÃ[CTRL+D]×÷ΪÎļþ½áÊø±ê¼Ç£¬Æä×Ö·ûÂëֵΪ-1£©¡£
75 ÌâÄ¿£º±àд³ÌÐò¼ÆËãµ±x=0.5ʱÏÂÊö¼¶ÊýºÍµÄ½üËÆÖµ£¬Ê¹ÆäÎó²îСÓÚijһָ¶¨µÄÖµepsilon£¨ÀýÈ磺
epsilon=0.000001£©£º
76 ÌâÄ¿£º¼ÆËã²¢Êä³öÏÂÁжàÏîʽµÄ½á¹ûÖµ¡£
ÒªÇó×îºóÒ»ÏîСÓÚ0.001ʱ¡¢»òÕßµ±N=20ʱÉÐδ´ïµ½¾«¶ÈÒªÇó£¬ÔòÍ£Ö¹¼ÆËã¡£
77 ÌâÄ¿£ºÒÑÖªÇóÕýÏÒsin(x)µÄ½üËÆÖµµÄ¶àÏîʽ¹«Ê½Îª£º
´Ó¼üÅÌÊäÈëxºÍ¦Å£¬¼ÆËãsin(x)µÄ½üËÆÖµ£¬ÒªÇó¼ÆËãµÄÎó²îСÓÚ¸ø¶¨µÄ¦Å¡£
78 ÌâÄ¿£º ÀûÓÃÑ»·Óï¾äʵÏÖÊäÈëÒ»¸öÕýÕûÊý£¬ÒªÇóÒÔÏà·´µÄ˳ÐòÊä³ö¸ÃÊý(ÀýÈçÊäÈë12345£¬Êä³öλ54321)¡£
79 ÌâÄ¿£ºÇó½â°®Òò˹̹ÊýѧÌ⣩ÓÐÒ»Ìõ³¤½×ÌÝ£¬Èôÿ²½¿ç2½×£¬Ôò×îºóÊ£Óà1½×£¬Èôÿ²½¿ç3½×£¬Ôò×îºóÊ£2½×£¬Èôÿ²½¿ç5½×£¬Ôò×îºóÊ£4½×£¬Èôÿ²½¿ç6½×Ôò×îºóÊ£5½×£¬Èôÿ²½¿ç7½×£¬×îºó²ÅÕýºÃÒ»½×²»Ê£¡£¼ÆËã²¢Êä³öÕâÌõ½×Ìݹ²ÓжàÉٽס£
80 ÌâÄ¿£º²ÉÓøîÔ²·¨Çó³ö¦ÐµÄÖµ£¬ÒªÇó¾«È·µ½Ð¡ÊýµãÖ®ºóµÄµÚʮ루Ìáʾ£ºÖйú¹Å´ú¿ÆÑ§¼Ò׿³åÖ®²ÉÓÃÕý¶à±ßÐαƽüµÄ¸îÔ²·¨Çó³öÁ˦еÄÖµ¡£¼´×öÔ²µÄÄÚ½Ó4±ßÐΣ¬´ÓÔ²ÐĺÍ4±ßÐζ¥µãÁ¬½ÓÐγÉ4¸öÈý½ÇÐΣ¬¿ÉÒÔÇó³öÿ¸öÈý½ÇÐεÄÃæ»ý£¨r2/2£©ÏÖÔÚÎÒÃÇÖªµÀÈý½ÇÐεÄÃæ»ýºÍÁ½¸ö±ß³¤£¨¾ùΪ°ë¾¶a=r¡¢b=r£©£¬¿ÉÒÔÓù«Ê½£ºS=s(s-a)(s-b)(s-c)Çó³öµÚÈý±ßc¡£ÎÒÃǽ«ÄÚ½Ó4±ßÐλ»ÎªÄÚ½Ó8±ßÐΣ¬ÔÀ´µÄÈý½ÇÐα»Ò»·ÖΪ¶þ£¬¹Êc/2¾ÍÊÇÿ¸öÈý½ÇÐεĸߣ¬Ãæ»ýÓÖÊÇ¿ÉÒÔÇó³öµÄ¡£ÔÙ½«Èý½ÇÐÎÒ»·ÖΪ¶þ£¬¡¡¡£µ±Èý½ÇÐεÄÃæ»ýÇó³öʱ£¬ÄÚ½Ó¶à±ßÐεÄÃæ»ý¾Í¿ÉÇó³ö£©¡£
81 ÌâÄ¿£ºA¡¢B¡¢C¡¢D¡¢EÎåÈËÔÚijÌìÒ¹ÀïºÏ»ïÈ¥²¶Ó㣬µ½µÚ¶þÌìÁ賿ʱ¶¼Æ£±¹²»¿°£¬ÓÚÊǸ÷×ÔÕҵط½Ë¯¾õ¡£ÈÕÉÏÈý¸Í£¬AµÚÒ»¸öÐÑÀ´£¬Ëû½«Óã·ÖΪÎå·Ý£¬°Ñ¶àÓàµÄÒ»ÌõÓãÈÓµô£¬ÄÃ×ß×Ô¼ºµÄÒ»·Ý¡£BµÚ¶þ¸öÐÑÀ´£¬Ò²½«Óã·ÖΪÎå·Ý£¬°Ñ¶àÓàµÄÒ»ÌõÓãÈÓµô£¬ÄÃ×ß×Ô¼ºµÄÒ»·Ý¡£C¡¢D¡¢EÒÀ´ÎÐÑÀ´£¬Ò²°´Í¬ÑùµÄ·½·¨ÄÃÓã¡£¼ÆËã²¢Êä³öËûÃǺϻïÖÁÉÙ²¶Á˶àÉÙÌõÓã¡£
82 ÌâÄ¿£ºÒ»Á¾¿¨³µÎ¥·¸½»Í¨¹æÔò£¬×²ÈËÌÓÅÜ¡£ÏÖ³¡ÈýÈËÄ¿»÷ʼþ£¬µ«¶¼Ã»¼Çס³µºÅ£¬Ö»¼ÇϳµºÅµÄÒ»Ð©ÌØÕ÷¡£¼×˵£ºÅÆÕÕµÄǰÁ½Î»Êý×ÖÊÇÏàͬµÄ£»ÒÒ˵£ºÅÆÕյĺóÁ½Î»Êý×ÖÊÇÏàͬµÄ£»±ûÊÇλÊýѧ¼Ò£¬±û˵£ºËÄλµÄ³µºÅ¸ÕºÃÊÇÒ»¸öÕûÊýµÄƽ·½¡£¸ù¾ÝÒÔÉÏÏßË÷·ÖÎö²¢Çó½â³ö³µºÅ¡£
83 ÌâÄ¿£ºÈôÒ»¸ö¿Ú´üÖзÅÓÐ12¸öÇò£¬ÆäÖÐÓÐ3¸öºìµÄ£¬3¸ö°×µÄºÍ6¸öºÚµÄ£¬Ã¿´Î´ÓÖÐÈÎÈ¡8¸öÇò£¬ÇëÇó½â²¢Êä³ö¹²ÓжàÉÙÖÖ²»Í¬µÄÑÕÉ«´îÅä¡£
84 ÌâÄ¿£º¼ÙÉè100Æ¥ÂíÍÔ100µ£»õ£¬´óÂíһƥÍÔ£³µ££¬ÖÐÂíһƥÍÔ£²µ££¬Ð¡ÂíÁ½Æ¥ÍÔ£±µ£¡£Çë¼ÆËã²¢Êä³ö´ó¡¢ÖС¢Ð¡ÂíµÄÊýÄ¿¡£
85 ÌâÄ¿£ºÊä³öÓÃÒ»ÔªÈËÃñ±Ò¶Ò»»³É1·Ö¡¢2·ÖºÍ5·ÖÓ²±ÒµÄ²»Í¬¶Ò»»·½·¨¡£
86 ÌâÄ¿£ºÊä³ö200ÒÔÄÚµÄÍêȫƽ·½ÊýºÍËüÃǵĸöÊý£¨Ìáʾ£ºÍêȫƽ·½ÊýÊÇÖ¸Âú×ãÌå¼ìA2+B2=C2µÄA¡¢B¡¢C£©
87 ÌâÄ¿£ºÉèNÊÇÒ»¸öËÄλÊý£¬ËüµÄ9±¶Ç¡ºÃÊÇÆä·´ÐòÊý£¨ÀýÈç123µÄ·´ÐòÊýÊÇ321£©£¬¼ÆËã²¢Êä³öNµÄÖµ¡£
88 ÌâÄ¿£ºÇó½âÏÂʽÖи÷×ÖĸËù´ú±íµÄÊý×Ö¡£ £Ð£Å£Á£Ò ££Á£Ò£Á ©¤©¤©¤©¤©¤©¤©¤ £Ð£Å£Á
89 ÌâÄ¿£ºÒ»¸ö×ÔÈ»ÊýµÄÆß½øÖƱí´ïʽÊÇÒ»¸öÈýλÊý£¬¶øÕâ¸ö×ÔÈ»ÊýµÄ¾Å½øÖƱíʾҲÊÇÒ»¸öÈýλÊý£¬ÇÒÕâÁ½¸öÈýλÊýµÄÊýÂë˳ÐòÕýºÃÏà·´£¬¼ÆËãÕâ¸öÈýλÊý¡£
90 ÌâÄ¿:Èç¹ûÕûÊý£ÁµÄÈ«²¿Òò×Ó£¨°üÀ¨£±£¬²»°üÀ¨£Á±¾Éí£©Ö®ºÍµÈÓڣ£»ÇÒÕûÊý£ÂµÄÈ«²¿Òò×Ó(°üÀ¨£±£¬²»°üÀ¨£Â±¾Éí)Ö®ºÍµÈÓÚ£Á£¬Ôò½«ÕûÊý£ÁºÍ£Â³ÆÎªÇ×ÃÜÊý¡£¼ÆËã3000ÒÔÄÚµÄÈ«²¿Ç×ÃÜÊý
91 ÌâÄ¿:£¨²ÂÊýÓÎÏ·£©ÓɼÆËã»ú\Ïë\Ò»¸öÊýÇëÈ˲£¬Èç¹ûÈ˲¶ÔÁË£¬Ôò½áÊøÓÎÏ·£¬·ñÔò¼ÆËã»ú¸ø³öÌáʾ£¬¸æËßÈËËù²ÂµÄÊýÊÇÌ«´ó»¹ÊÇ̫С£¬Ö±µ½È˲¶ÔΪֹ¡£¼ÆËã»ú¼Ç¼È˲µĴÎÊý£¬ÒÔ´Ë¿ÉÒÔ·´Ó³³ö²ÂÊýÕß\²Â\µÄˮƽ¡£
92 ÌâÄ¿:¼ÆËã1000!ºóÓжàÉÙ¸öÁã¡£
93 ÌâÄ¿:¹ÅµäÎÊÌ⣺ÓÐÒ»¶ÔÍÃ×Ó£¬´Ó³öÉúºóµÚ3¸öÔÂÆðÿ¸öÔ¶¼ÉúÒ»¶ÔÍÃ×Ó£¬Ð¡ÍÃ×Ó³¤µ½µÚÈý¸öÔºóÿ¸öÔÂÓÖÉúÒ»¶ÔÍÃ×Ó£¬¼ÙÈçÍÃ×Ó¶¼²»ËÀ£¬ÎÊÿ¸öÔµÄÍÃ×Ó×ÜÊýΪ¶àÉÙ£¿
1 ÌâÄ¿£º¸ù¾ÝÏÂÃæµÄº¯Êý¹ØÏµ£¬¶ÔÊäÈëµÄÿ¸öxÖµ£¬¼ÆËã³öÏàÓ¦µÄyÖµ²¢Êä³ö½á¹û¡£
#include
printf(¡°enter x:\\n¡±); scanf(¡°%f¡±,&x); if(x<=0) y=0;
else if(x<=10) y=x; else
y=0.5+sin(x);
printf(¡°x=%f,y=%f\\n¡±,x,y); }
2ÌâÄ¿£ºÊäÈëÒ»¸öÕûÊý£¬µ±Îª65ʱÏÔʾA£¬66ʱÏÔʾB£¬68ʱÏÔʾC£¬ÆäËûֵʱÏÔʾEND¡£(¿ÉÑ¡ÓÃswitchÓï¾ä±àд) #include
printf(¡°enter x:\\n¡±); scanf(¡°%d¡±,&x); if(x==65)
printf(¡°x=%d, show %c\\n¡±,x,x); else if(x==66)
printf(¡°x=%d, show %c\\n¡±,x,x); else if(x==67)
printf(¡°x=%d, show %c\\n¡±,x,x); else
printf(¡°x=%d, show END\\n¡±,x); }
3ÌâÄ¿£º±àд³ÌÐò½«Óû§ÊäÈëµÄ×Öĸ½øÐдóСдת»» #include
printf(\ scanf(\ if(x>='a' && x<='z') y=x-32;
else if(x>='A' && x<='Z') y=x+32;
printf(\ }
4ÌâÄ¿£ºÊäÈëÒ»¸öÕûÊý£¬ÅжÏËüÊÇÆæÊý»¹ÊÇżÊý²¢Êä³ö¡£ #include
printf(\ÇëÊäÈëÒ»¸öÕûÊý:\ scanf(\ printf(\ÊÇżÊý.\ else
printf(\ÊÇÆæÊý.\ }
5ÌâÄ¿£º´Ó¼üÅÌÊäÈë¶þ¸öÕûÊýa¡¢b£¬½«Æä°´´óµ½Ð¡ÅÅÁС£ #include
{int a,b,temp;
printf(\ÇëÊäÈëÁ½¸öÕûÊý:\\n\ scanf(\ if(a
b=temp ; }
printf(\ }
6ÌâÄ¿£º´Ó¼üÅÌÊäÈëÈý¸öÕûÊýa¡¢b¡¢c£¬½«Æä°´´óµ½Ð¡ÅÅÁС£ #include
{int a,b,c,temp;
scanf(\ if(a
Ïà¹ØÍÆ¼ö£º