amovep(int *p,int (*a)[3],int n) { int i,j;
for(i=0;i for(j=0;j main() { int *p,a[3][3]={{1,3,5},{2,4,6}}; p=(int*)malloc(100); amovep(p,a,3); printf(\} A£º56 B£º25 C£º34 D£º³ÌÐò´íÎó ´ð°¸£ºA ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C9½á¹¹ÌåÓë¹²ÓÃÌå/¡¾ 186¡¢ÒÔϳÌÐòµÄÊä³ö½á¹ûÊÇ______¡£ union myun { struct { int x,y,z;}u; int k; }a; main() { a.u.x=4;a.u.y=5;a.u.z=6; a.k=0; printf(\} A£º4 B£º5 C£º6 D£º0 ´ð°¸£ºD ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C9½á¹¹ÌåÓë¹²ÓÃÌå/¹²ÓÃÌåT 188¡¢ÒÔÏÂÑ¡ÏîÖв»ÊôÓÚCÓïÑÔÀàÐ͵ÄÊÇ______¡£ A£ºsigned short int B£ºunsigned char C£ºsinged long D£ºlong short ´ð°¸£ºD ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C2»ù±¾Êý¾ÝÀàÐͼ°±í´ïʽ/»ù±¾Êý¾ÝÀàÐÍT 189¡¢ÈôÓÐ˵Ã÷ÓïÑÔ£ºint a,b,c,*d=&c;ÔòÄÜÕýÈ·´Ó¼üÅ̶ÁÈëÈý¸öÕûÊý·Ö±ð¸³¸ø±äÁ¿a¡¢b¡¢cµÄÓï¾äÊÇ______¡£ A£ºscanf(\ B£ºscanf(\ C£ºscanf(\ D£ºscanf(\´ð°¸£ºA ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C8Ö¸Õë/Ö¸Õë±äÁ¿ÓëÊäÈ뺯ÊýT 198¡¢ÒÔϳÌÐò¶ÎµÄÊä³ö½á¹ûÊÇ£º______¡£ char s[]=\printf(\ A£º8 B£º10 C£º14 D£º15 ´ð°¸£ºB ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C7Êý×é/×Ö·û´®º¬×ªÒå×Ö·ûT 202¡¢ÒÔϲ»ÄÜÕýÈ·½øÐÐ×Ö·û´®¸³³õÖµµÄÓï¾äΪ______¡£ A£ºchar str[5]=\ B£ºchar str[]=\ C£ºchar str[6]=\ D£ºchar str[5]={'g','o','o','d'}; ´ð°¸£ºA ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C7Êý×é/×Ö·ûÊý×é³õʼ»¯T 203¡¢ÒÔϳÌÐòµÄÊä³ö½á¹ûÊÇ______¡£ main() { int b[3][3]={0,1,2,0,1,2,0,1,2},i,j,t=1; for(i=0;i<3;i++) for(j=i;j<=i;j++) t=t+b[i][j]; printf(\} A£º3 B£º4 C£º1 D£º9 ´ð°¸£ºB ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C7Êý×é/¶þάÊý×éÓëË«ÖØÑ»·T 204¡¢ÒÔϳÌÐòµÄÊä³ö½á¹ûÊÇ______¡£ #inclue { char b1[8]=\strcpy(b2,b1+3); printf(\} A£º7 B£º6 C£º5 D£º4 ´ð°¸£ºD ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C7Êý×é/×Ö·û´®´¦Àíº¯ÊýT 210¡¢ÒÔÏ·Ƿ¨µÄ¸³ÖµÓï¾äÊÇ______¡£ A£ºn=(i=2,++i); B£ºj++; C£º++(i+1); D£ºx=j>0; ´ð°¸£ºC ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C2»ù±¾Êý¾ÝÀàÐͼ°±í´ïʽ/±í´ïʽ¼°Óï¾äºÏ·¨ÐÔÅжÏT 211¡¢ÉèaºÍb¾ùΪdoubleÐͳ£Á¿£¬ÇÒa=5.5¡¢b=2.5£¬Ôò±í´ïʽ(int)a+b/bµÄÖµÊÇ______¡£ A£º6.500000 B£º6 C£º5.500000 D£º6.000000 ´ð°¸£ºD ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C2»ù±¾Êý¾ÝÀàÐͼ°±í´ïʽ/¼òµ¥±í´ïʽÔËËãT 212¡¢ÒÑÖªi¡¢j¡¢kΪintÐͱäÁ¿£¬Èô´Ó¼üÅÌÊäÈ룺1,2,3¨L£¬Ê¹iµÄֵΪ1¡¢jµÄֵΪ2¡¢kµÄֵΪ3£¬ÒÔÏÂÑ¡ÏîÖÐÕýÈ·µÄÊäÈëÓï¾äÊÇ______¡£ A£ºscanf(\ B£ºscanf(\ C£ºscanf(\ D£ºscanf(\´ð°¸£ºC ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C3˳Ðò½á¹¹³ÌÐòÉè¼Æ/ÊäÈ뺯ÊýT 213¡¢ÓëÊýѧʽ×Ó3³ËÒÔxµÄn´Î·½/(2x-1)¶ÔÓ¦µÄCÓïÑÔ±í´ïʽÊÇ______¡£ A£º3*x^n/(2*x-1) B£º3*x**n/(2*x-1) C£º3*pow(x,n)*(1/(2*x-1)) D£º3*pow(n,x)/(2*x-1) ´ð°¸£ºC ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C2»ù±¾Êý¾ÝÀàÐͼ°±í´ïʽ/¡¾ 216¡¢ÓÐÒ»º¯Êý ©° 1 x>0 y = ©È 0 x=0 ©¸ -1 x<0 ÒÔϳÌÐò¶ÎÖв»Äܸù¾ÝxµÄÖµÕýÈ·¼ÆËã³öyµÄÖµµÄÊÇ______¡£ A£ºif(x>0) y=1;else if(x==0) y=0;else y=-1; B£ºy=0;if(x>0) y=1;else if(x<0) y=-1; C£ºy=0;if(x>=0)if(x>0) y=1;else y=-1; D£ºif(x>=0) if(x>0) y=1;else y=0;else y=-1; ´ð°¸£ºC ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C4Ñ¡Ôñ½á¹¹³ÌÐòÉè¼Æ/IFÓï¾äµÄǶÌ×T 218¡¢ÓÐÒÔϳÌÐò¶Î int n=0,p; do {scanf(\´Ë´¦do-whileÑ»·µÄ½áÊøÌõ¼þÊÇ______¡£ A£ºpµÄÖµ²»µÈÓÚ12345²¢ÇÒnµÄֵСÓÚ3 B£ºpµÄÖµµÈÓÚ12345²¢ÇÒnµÄÖµ´óÓÚµÈÓÚ3 C£ºpµÄÖµ²»µÈÓÚ12345»òÕßnµÄֵСÓÚ3 D£ºpµÄÖµµÈÓÚ12345»òÕßnµÄÖµ´óÓÚµÈÓÚ3 ´ð°¸£ºD ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C5Ñ»·½á¹¹³ÌÐòÉè¼Æ/DO-WHILEÑ»·T 223¡¢ÓÐÒÔϳÌÐò int f(int n) {if (n==1) return 1; else return f(n-1)+1; } main() {int i,j=0; for(i=1;i<3;i++) j+=f(i); printf(\} ³ÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ______¡£ A£º4 B£º3 C£º2 D£º1 ´ð°¸£ºB ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C6º¯ÊýÓë±àÒëÔ¤´¦Àí/º¯ÊýµÄµÝ¹éµ÷ÓÃT 224¡¢ÓÐÒÔϳÌÐò main() {char a[]={'a','b','c','d','e','f','g','h','\\0'}; int i,j; i=sizeof(a); j=strlen(a); printf(\} ³ÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ______¡£ A£º9,9 B£º8,9 C£º1,8 D£º9,8 ´ð°¸£ºD ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C7Êý×é/×Ö·ûÊý×éÄÚ´æ·ÖÅä¼°´®³¤¶ÈT 226¡¢ÓÐÒÔϳÌÐò #include {char p[]=\printf(\} ³ÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ______¡£ A£º12 B£º15 C£º6 D£º5 ´ð°¸£ºD ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C7Êý×é/×Ö·ûÊý×éÄÚ´æ·ÖÅä¼°´®³¤¶ÈT 229¡¢ÒÔϳÌÐòÖк¯ÊýfµÄ¹¦ÄÜÊǽ«n¸ö×Ö·û´®£¬°´ÓÉ´óµ½Ð¡µÄ˳Ðò½øÐÐÅÅÐò¡£ #include void f(char p[][10],int n) { char t[20]; int i,j; for(i=0;i { strcpy(t,p[i]);strcpy(p[i],p[j]);strcpy(p[j],t);} } main() {char p[][10]={\f(p,5); printf(\} ³ÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ______¡£ A£º6 B£º4 C£º5 D£º3 ´ð°¸£ºC ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C7Êý×é/¡¾ 236¡¢ÓÐÒÔϳÌÐò¶Î int m=0,n=0; char c='a'; scanf(\printf(\ Èô´Ó¼üÅÌÉÏÊäÈ룺10A10¨L£¬ÔòÊä³ö½á¹ûÊÇ______¡£ A£º10,A,10 B£º10,a,10 C£º10,a,0 D£º10,A,0 ´ð°¸£ºA ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C3˳Ðò½á¹¹³ÌÐòÉè¼Æ/ÊäÈ뺯ÊýT 239¡¢ÓÐÒÔϳÌÐò main() { int a=5,b=4,c=3,d=2; if(a>b>c) printf(\else if((c-1>=d)==1) printf(\else printf(\} Ö´ÐкóÊä³öµÄ½á¹ûÊÇ______¡£ A£º2 B£º3 C£º4 D£º±àÒëʱÓÐ´í£¬ÎÞ½á¹û ´ð°¸£ºB ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C4Ñ¡Ôñ½á¹¹³ÌÐòÉè¼Æ/IFÓï¾äµÄǶÌ×T 240¡¢ÓÐÒÔϳÌÐò main() { int p[7]={11,13,14,15,16,17,18},i=0,k=0; while(i<7&&p[i]%2){k=k+p[i]; i++;} printf(\} Ö´ÐкóÊä³öµÄ½á¹ûÊÇ______¡£ A£º58 B£º56 C£º45 D£º24 ´ð°¸£ºD ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C7Êý×é/һάÊý×éÓ¦ÓÃT 242¡¢ÓÐÒÔϳÌÐò int f1(int x,int y) { return x>y?x:y; } int f2(int x,int y) { return x>y?y:x; } main() {int a=4,b=3,c=5,d,e,f; d=f1(a,b); d=f1(d,c); e=f2(a,b); e=f2(e,c); f=a+b+c-d-e; printf(\} Ö´ÐкóÊä³öµÄ½á¹ûÊÇ______¡£ A£º3,4,5 B£º5,3,4 C£º5,4,3 D£º3,5,4 ´ð°¸£ºC ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C6º¯ÊýÓë±àÒëÔ¤´¦Àí/º¯ÊýµÄ¶¨ÒåÓëµ÷ÓÃT 245¡¢ÓÐÒÔϳÌÐò main() { int m[][3]={1,4,7,2,5,8,3,6,9}; int i,j,k=2; for(i=0;i<3;i++) { printf(\} Ö´ÐкóÊä³ö½á¹ûÊÇ______¡£ A£º4 5 6 B£º2 5 8 C£º3 6 9 D£º7 8 9 ´ð°¸£ºC ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C7Êý×é/¶þάÊý×éÓëË«ÖØÑ»·T 246¡¢ÓÐÒÔϳÌÐò main() { char s[]=\ printf(\} Ö´ÐкóÊä³ö½á¹ûÊÇ______¡£ A£º¸³³õÖµµÄ×Ö·û´®Óдí B£º6,7 C£º5,6 D£º6,6 ´ð°¸£ºC ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C7Êý×é/×Ö·ûÊý×éÄÚ´æ·ÖÅä¼°´®³¤¶ÈT 248¡¢ÉèÓÐÈçÏÂ˵Ã÷ typedef struct { int n; char c; double x;}STD; ÔòÒÔÏÂÑ¡ÏîÖÐ £¬ÄÜÕýÈ·¶¨Òå½á¹¹ÌåÊý×é²¢¸³³õÖµµÄÓï¾äÊÇ______¡£ A£ºSTD tt[2]={{1,'A',62},{2,'B',75}}; B£ºSTD tt[2]={1,\ C£ºstruct tt[2]={{1,'A'},{2,'B'}}; D£ºstruct tt[2]={{1,\´ð°¸£ºA ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C9½á¹¹ÌåÓë¹²ÓÃÌå/½á¹¹ÌåÊý×鶨ÒåÓë³õʼ»¯T 249¡¢ÓÐÒÔϳÌÐò main() { union{ unsigned int n; unsigned char c; }ul; ul.c='A'; printf(\} Ö´ÐкóÊä³ö½á¹ûÊÇ______¡£ A£º²úÉúÓï·¨´í B£ºËæ»úÖµ C£ºA D£º65 ´ð°¸£ºC ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C9½á¹¹ÌåÓë¹²ÓÃÌå/¹²ÓÃÌåT 257¡¢ÒÔÏÂÑ¡ÏîÖзǷ¨µÄ±í´ïʽÊÇ______¡£ A£º0<=x<100 B£ºi=j==0 C£º(char)(65+3) D£ºx+1=x+1 ´ð°¸£ºD ֪ʶµã£ºÖªÊ¶µã/Ñ¡ÔñÌâ/C2»ù±¾Êý¾ÝÀàÐͼ°±í´ïʽ/±í´ïʽ¼°Óï¾äºÏ·¨ÐÔÅжÏT 259¡¢Éè±äÁ¿xΪfloatÐÍÇÒÒѸ³Öµ£¬ÔòÒÔÏÂÓï¾äÖÐÄܽ«xÖеÄÊýÖµ±£Áôµ½Ð¡ÊýµãºóÁ½Î»£¬²¢½«µÚÈýλËÄÉáÎåÈëµÄÊÇ______¡£ A£ºx=x*100+0.5/100.0; B£ºx=(x*100+0.5)/100.0 C£ºx=(int)(x*100+0.5)/100.0; D£ºx=(x/100+0.5)/100.0; ´ð°¸£ºC