( ֪ʶµã£ºCÓï¾äµÄÌص㣻 ÄѶÈϵÊý£º2£» ´ð°¸£ºD )
ÒÔÏÂËùÁÐÓï¾äÖУ¬ºÏ·¨µÄÓï¾äÊÇ£º( )
A£®a=1£¬b=2 B£®++a; C£®a=a+1=5 D£®y=int(a)£» ( ֪ʶµã£ºCÓï¾äµÄÌص㣻 ÄѶÈϵÊý£º2£» ´ð°¸£ºB ) C³ÌÐòÖеĸ´ºÏÓï¾äÖ¸µÄÊÇ£º£¨ £© A£®²¢ÁеĶà¸öCÓï¾ä B£®Ð´ÔÚͬһÐÐÖеĶà¸öCÓï¾ä C£®ÓÃÒ»¶Ô´óÀ¨ºÅ¶ÔÀ¨µÄ¶à¸öCÓï¾ä D£®¾ÍÊǺ¯ÊýÌåÖеÄÓï¾ä
( ֪ʶµã£ºCÓï¾äµÄÌص㣻 ÄѶÈϵÊý£º2£» ´ð°¸£ºC )
¡ïµ±Ò»¸öºÜ³¤µÄCÓï¾ä£¨ÖмäÎÞ×Ö·û´®£©ÔÚÒ»ÐÐд²»ÏÂ(³¬³öÆÁÄ»µÄ¿í¶È)ʱ£¬Ó¦¸Ã£º( ) A£®ÓÉϵͳ×Ô¶¯»»ÐÐ B£®Á¢¼´°´»Ø³µ¼ü»»ÐÐ
C£®ÔÚÈÎÒâÒ»¸ö¿Õ¸ñ´¦°´»Ø³µ¼ü»»ÐÐ
D£®ÊäÈëÒ»¸ö·ÖºÅºó²¢°´»Ø³µ¼ü»»Ðл»ÐÐ
( ֪ʶµã£ºCÓï¾äµÄÌص㣻 ÄѶÈϵÊý£º2£» ´ð°¸£ºC )
ÔÚxÖµ´¦ÓÚ-2¡«2£¬4¡«8ʱֵΪ¡°Õ桱£¬·ñÔòΪ¡°¼Ù¡±µÄ±í´ïʽÊÇ£º( )¡£ A£®( 2> x> -2 )||(4 > x > 8)
B£®!((( x < -2 )||( x >2 )&&(( x <= 4 )||( x > 8 )) C£®( x < 2 )&&( x >= -2 )&&( x > 4 )&&( x < 8 ) D£®( x > -2 )&&( x >4 )||( x < 8 )&&( x < 2 ) ´ð°¸:B
¶þ¡¢ÅжÏÌâ
( T )CÓïÑÔÊÇÑϸñÇø·Ö´óдºÍСдµÄ£¬Òò´ÎÖ÷º¯Êý²»ÄÜд³Émain()ÒÔÍâµÄÆäËûÐÎʽ¡£ ( F )CÓïÑÔ³ÌÐòÊÇ´ÓÔ´ÎļþµÄµÚÒ»ÌõÓï¾ä¿ªÊ¼Ö´Ðеġ£
( T )CÓïÑÔ¶ÔÆäÊý¾ÝÔÚÄÚ´æÖÐËùÕ¼ÓõÄʵ¼Ê×Ö½ÚÊýÊÇÓÐÃ÷È·¹æ¶¨µÄ¡£ ( F )CÓïÑÔÖÐ/*..*/Ö®¼äµÄ×¢ÊÍÄÚÈÝÊDz»ÄÜ¿çÐеġ£
( F )CÓïÑÔÖжà¸öÒÔ¡°;¡±½áÊøµÄÓï¾ä²»ÄÜ·ÅÔÚͬһÐС£ ( T )ÒÔϳ£Êý£º'101'£¬e3£¬¡¯\\78¡¯£¬(2+3)e(4-2)¶¼ÊDz»ºÏ·¨µÄ¡£ ( F )±äÁ¿ËµÃ÷Óï¾äint a=b=c=23;ÊÇÕýÈ·µÄ¡£
( F )×Ö·ûÐÍÊý¾Ý²»¿ÉÒÔºÍÕûÊýÊý¾ÝÒ»Æð½øÐÐËãÊõÔËËã¡£ ( F )CÓï¾ä£º3*x*x+4*x+1+6sin(x)=y.ÊÇ¿ÉÒÔÔÊÐíµÄ¡£ ( T )±í´ïʽm=(a=4,4*5)ºÍm=a=4,4*5µÄÖµÊÇÏàµÈµÄ¡£
( T )CÓïÑÔÖÐÇ¿ÖÆÀàÐÍת»»²»»á¸Ä±äÔ±äÁ¿µÄÔÓÐÊý¾ÝÀàÐÍ¡£
( F )±í´ïʽj=-i++ºÍj=-(i++)²»ÏàµÈ
( T )³ÌÐò¶Î£ºi=8,j=10;printf(\Æä½á¹û9,10,9,10.
( F )CÓïÑÔÖзÅÔÚ¡°¡±Ö®¼äµÄÄÚÈݶ¼±»ÊÓΪ×Ö·û´®µÄÒ»¸ö¹¹³É²¿·Ö£¬¶¼¿ÉÒÔÔÚÆÁÄ»ÉÏÔÑùÏÔʾ¡£
( T )¼ÆËã»ú³ÌÐòµÄ»ù±¾×é³ÉÊÇ£ºÖ¸Ê¾¼ÆËã»úÈçºÎÈ¥½â¾öijһÎÊÌâµÄÒ»×éÖ¸Áî¡£
( T )¼ÆËã»ú³ÌÐòµÄÖ´Ðйý³Ìʵ¼ÊÉÏÊǶԳÌÐòËù±í´ïµÄÊý¾Ý½øÐд¦ÀíµÄ¹ý³Ì¡£
( T )Ä¿Ç°³ÌÐòÉè¼ÆµÄÀíÄîÒѾ´Ó¡°ÃæÏò¹ý³ÌµÄ³ÌÐòÉè¼Æ¡±Ïò¡°ÃæÏò¶ÔÏóµÄ³ÌÐòÉè¼Æ¡±·½Ãæת±ä¡£
( T )ÈκÎÒ»¸ö¼ÆËã»ú³ÌÐò¶¼¿ÉÒÔÓûúÆ÷ÓïÑÔ¡¢»ã±àÓïÑԺ͸߼¶ÓïÑÔÀ´±àд¡£ ( T )ÓÐÈËÔøÌá³ö£º¼ÆËã»ú³ÌÐò£½Ëã·¨£«Êý¾Ý½á¹¹¡£
( T )ÔÚ³ÌÐòÉè¼ÆÖÐÌáµ½µÄËã·¨¾ÍÊÇ¡°½â¾öÎÊÌâµÄ·½·¨ºÍ²½Ö衱
( T )ÔÚ³ÌÐòÉè¼ÆÖÐÌáµ½µÄÊý¾Ý½á¹¹¾ÍÊÇ¡°³ÌÐò´¦ÀíµÄ¶ÔÏóµÄ±íʾ·½·¨¡± ( T )¼ÆËã»ú³ÌÐòµÄËã·¨¾ÍÊǽâ¾ö¡°×öʲô¡±ºÍ¡°Ôõô×ö¡±µÄÎÊÌâ¡£
( T )½á¹¹»¯³ÌÐòÉè¼ÆµÄ»ù±¾ÀíÄîÊÇ£º½«Ò»¸ö½Ï´óµÄÎÊÌâϸ·Ö³ÉÈô¸É¸ö½ÏСÎÊÌâµÄ×éºÏ¡£ ( T )C³ÌÐòµÄ±àÒëÊÇ´Ó³ÌÐòµÄµÚÒ»ÐпªÊ¼£¬µ½³ÌÐòµÄ×îºóÒ»ÐнáÊø¡£ ( F )C³ÌÐòµÄ±àÒëÊÇ´ÓÖ÷º¯ÊýµÄµÚÒ»ÐпªÊ¼£¬µ½Ö÷º¯ÊýµÄ×îºóÒ»ÐнáÊø¡£ ( F )C³ÌÐòµÄÖ´ÐÐÊÇ´Ó³ÌÐòµÄµÚÒ»ÐпªÊ¼£¬Ò»Ö±µ½³ÌÐòµÄ×îºóÒ»ÐнáÊø¡£ ( T )C³ÌÐòµÄÖ´ÐÐÊÇ´ÓÖ÷º¯ÊýµÄµÚÒ»ÐпªÊ¼£¬Ò»Ö±µ½Ö÷º¯ÊýµÄ×îºóÒ»ÐнáÊø¡£ ( T )Éèx¡¢t¾ùΪintÐͱäÁ¿£¬ÔòÖ´ÐÐÓï¾ä\ºó£¬tµÄֵΪ0 ( T )ÈôaºÍbÀàÐÍÏàͬ,ÔÚ¼ÆËãÁ˸³Öµ±í´ïʽa=bºóbÖеÄÖµ½«·ÅÈëaÖÐ,¶øbÖеÄÖµ²»±ä ( T )ÔÚC³ÌÐòÖÐ,%ÊÇÖ»ÄÜÓÃÓÚÕûÊýÔËËãµÄÔËËã·û ( T )ÔÚCÓïÑÔÖУ¬Âß¼¡°Õ桱µÈ¼ÛÓÚ²»µÈÓÚ0µÄÊý
( F )CÓïÑÔÖÐ×Ö·ûÐÍ¡¢ÕûÐÍ¡¢ÊµÐͶ¼ÄÜÓð˽øÖƱíʾ
(F)ÔÚVCÓïÑÔÖУ¬5ÖÖ»ù±¾Êý¾ÝÀàÐ͵Ĵ洢¿Õ¼ä³¤¶ÈµÄÅÅÁÐ˳ÐòΪ:char ( T )±äÁ¿µÄÈýÒªËØÊÇ£º±äÁ¿Ãû¡¢±äÁ¿ÀàÐÍ¡¢±äÁ¿µÄÖµ¡£ Èý¡¢¶àÑ¡Ìâ Ä¿Ç°³ÌÐòÉè¼Æ²ÉÓõĻù±¾·½·¨ÓУº A£®ÃæÏò¹ý³ÌµÄ³ÌÐòÉè¼Æ B£®ÃæÏò¶ÔÏóµÄ³ÌÐòÉè¼Æ C£®ÃæÏòÎÊÌâµÄ³ÌÐòÉè¼Æ D£®ÃæÏò»úÆ÷µÄ³ÌÐòÉè¼Æ ( ֪ʶµã£º½á¹¹»¯³ÌÐòÉè¼ÆµÄ¸ÅÄ ÄѶÈϵÊý£º1£» ´ð°¸£ºAB ) µÚ4Õ ˳Ðò½á¹¹ Ò»¡¢Ñ¡ÔñÌâ 1¡¢ÏÂÃæ³ÌÐòµÄÊä³öÊÇ£º£¨ £© main() { int k=11; printf(\ } A) k=11,k=12,k=13 B) k=11,k=13,k=13 C) k=11,k=013,k=oXb D) k=11,k=13,k=b ´ð°¸£ºD 2¡¢ÒÔϺϷ¨µÄCÓïÑÔ¸³ÖµÓï¾äÊÇ£º£¨ £© A£©a=b=58 B£©k=int(a+b) ; C£©a=58,b=58 D£©-- i; ´ð°¸£ºD 3¡¢ÒÔϳÌÐòµÄÊä³ö½á¹ûÊÇ£º£¨ £© main() { int x=10,y=3; printf(¡°%d\\n¡±,y=x/y); } A£©0 B£©1 £Ã£©3 D£©²»È·¶¨ ´ð°¸£ºC 4¡¢Èô±äÁ¿ÒÑÕýȷ˵Ã÷ΪintÀàÐÍ£¬Òª¸øa£¬b£¬cÊäÈëÊý¾Ý£¬ÒÔÏÂÕýÈ·µÄÊäÈëÓï¾äÊÇ£º£¨ £© A£©read (a,b,c); B£©scanf(¡°%d%d%d¡±,a,b,c); C£©scanf(¡°%D%D%D¡±,%a,%b,%c); D£©scanf(¡°%d%d%d¡±,&a,&b,&b); ´ð°¸£ºD 5¡¢Ö´ÐÐÏÂÃæ³ÌÐò¶Îºó£¬c3ÖеÄÖµÊÇ£º£¨ £© int c1=1 , c2=2 , c3; c3=c1/c2; A£©0 B£©1/2 C£©0.5 D£©1 ´ð°¸£ºA 6¡¢ÈôÖ´ÐÐÒÔϳÌÐò¶Î£¬ÆäÊä³ö½á¹ûÊÇ£º£¨ £© int a=0 , b=0 , c=0; c=(a-=a-5) , (a=b,b+3) ; printf(¡°%d , %d , %d\\n¡± , a,b,c); A£©0,0,0 B£©0,0,5 C£©5,0,5 ´ð°¸£ºB 7¡¢ÒÔϳÌÐò¶ÎµÄÊä³öÊÇ£º£¨ £© float a=57.666; printf(¡°*%2.2f*\\n¡±, a); A£©*57* B£©*58* C£©*57.66* ´ð°¸£ºD 8¡¢ÈôÓÐÒÔ϶¨ÒåºÍÓï¾ä£º£¨ £© int a=5,b b=a++£» ´Ë´¦bµÄÖµÊÇ£º£¨ £© A) 7 B) 6 C) 5 D) 4 ´ð°¸£ºC 9¡¢ÈôÓÐÒÔ϶¨ÒåºÍÓï¾ä£º£¨ £© char c1='b',c2='e'; printf(\ÔòÊä³ö½á¹ûÊÇ£º£¨ £© A) 2,M B) 3,E C) 2,e D) Êä³ö½á¹û²»È·¶¨ ´ð°¸£ºB 10¡¢ÒÔϳÌÐòµÄÊä³ö½á¹ûÊÇ£º£¨ £© main() { int x=10,y=10; printf(\ } A) 10 10 B) 9 9 C) 9 10 D) 10 9 ´ð°¸£ºD 11¡¢ÔÚCÓïÑÔÖУ¬Èç¹ûÏÂÃæµÄ±äÁ¿¶¼ÊÇintÀàÐÍ£¬ÔòÊä³ö½á¹ûÊÇ£º£¨ £© sum=pad=5; pad=sum++,pad++,++pad; printf(\ D£©-10,0,-10 D£©*57.67* A) 7 B) 6 C) 5 D) 4 ´ð°¸£ºA 12¡¢ÒÔϳÌÐòµÄÊä³ö½á¹û£º£¨ £© #include int i=010,j=10; printf(\ } A) 11,10 B) 9,10 C) 010,9 D) 10,9 ´ð°¸£ºB 13¡¢ÔÚCÓïÑÔÖУ¬shortÀàÐÍÊý¾ÝµÄ·¶Î§ÊÇ-32768¡«32767£¬ÏÂÃæ³ÌÐò¶ÎµÄÊä³ö½á¹ûÊÇ£º£¨ £© short i =65536£» printf(\ A) 65536 B) 0 C) 1 D)³¬³öÈ¡Öµ·¶Î§£¬ÎÞÊä³ö½á¹û ´ð°¸£ºB 14¡¢ÒÑÖª×Ö·ûAµÄASCIIÂëΪʮ½øÖƵÄ65£¬ÏÂÃæ³ÌÐòµÄÊä³öÊÇ£º£¨ £© main() { char ch1,ch2; ch1='A'+'5'-'3'; ch2='A'+'6'-'3'; printf(\ } A) 67,D B) B,C C) C,D D) ²»È·¶¨µÄÖµ ´ð°¸£ºA 15¡¢ÈôÓж¨ÒåºÍÓï¾ä£º char s; s=\ printf(\£» Ôò½á¹ûÊÇ£º£¨ £© A) Êä³ö 97 B) Êä³ö a C) Êä³ö adcb D) ±àÒë²»ÄÜͨ¹ý ´ð°¸£ºD 16¡¢ÈôÓж¨Ò壺int x,y; char a,b,c; ²¢ÓÐÒÔÏÂÊäÈëÊý¾Ý£¨´Ë´¦ AVBVC ÔòÄܸøx¸³ÕûÊý1£¬¸øy¸³Êý2£¬¸øa¸³×Ö·ûA£¬¸øb¸³×Ö·ûB£¬¸øc¸³×Ö·ûCµÄÕýÈ·³ÌÐò¶ÎÊÇ£º£¨ £© A) scanf(\ B) scanf(\ C) scanf(\ D) scanf(\´ð°¸£ºD