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C) Êý×éϱêµÄÊý¾ÝÀàÐÍ¿ÉÒÔÊÇÕûÐÍ»òʵÐÍ D) Êý×éÃûµÄ¹æ¶¨Óë±äÁ¿ÃûÏàͬ

Èô¶¨ÒåÊý×é²¢³õʼ»¯char a[10]={'0','1 ','2','3','4','5','6','7','8','9'};D) int a[N];

ÔÚ¶¨ÒåÒ»¸öһάÊý×éʱ£¬²»ÄÜÓÃÀ´±íʾÊý×鳤¶ÈµÄÊÇ( ). A)³£Á¿ B)·ûºÅ³£Á¿ C)³£Á¿±í´ïʽ D) Òѱ»¸³ÖµµÄ±äÁ¿

ÈôfloatÐͱäÁ¿Õ¼ÓÃ4¸ö×Ö½Ú,Óж¨Òåfloat a[20]={1.1,2.1,3.1};ÔòÊý×éaÔÚÖ¸³öÒÔÏ´íÎóÓï¾ä( ). A) scanf(\B) scanf(\C) printf(\D) printf(\

Èô¶¨ÒåÊý×éint a[10] ,Æä×îºóÒ»¸öÊý×éÔªËØÎª( ). A) a[0] B) a[1] C) a[9] D) a[10]

Èô¶¨ÒåÊý×é²¢³õʼ»¯int a[10]={ 1,2,3,4},ÒÔÏÂÓï¾äÄÄÒ»¸ö²»³ÉÁ¢( )A) a[8] µÄֵΪ0 B) a[1] µÄֵΪ1 C) a[3] µÄֵΪ4 D) a[9] µÄֵΪ0 Ö¸³öÒÔÏ´íÎóÓï¾ä( ). A) int n=10,a[n]; B) int n,a[10]; C) int a[10]={1,2,3};

D) int a[10]={1,2,3,4,5,6,7,8,9,10}; Çë¶Á³ÌÐò£º main()

{int n[2],i,j,k;

for(i=0;i<2;i++) n[i]=0; k=2;

for(i=0;i

for(j=0;j

ÉÏÃæ³ÌÐòµÄÊä³ö½á¹ûÊÇ( ).

A)²»È·¶¨µÄÖµ B)3 C)2 D)1 ÈôÓÐÒÔÏµĶ¨ÒåºÍÓï¾ä£º

int str[12]={1,2,3,4,5,6,7,8,9,10,11,12}; char c='e',

ÔòÊýֵΪ2µÄ±í´ïʽÊÇ( ).

A)str['g'-c] B)str[2] C)str['d'-'c'] D)str['d'-c] ÉèÓÐÊý×鶨Òå:int a[5];ÔòÏÂÁиøÊý×éÔªËØ¸³Öµ´íÎóµÄÊÇ( ). A) a[3]=93;

B) scanf(\C) a[3]=getchar(); D) a[3]='a'+3;

ÒÔÏÂÊý×鶨ÒåÖдíÎóµÄÊÇ( ). A) #define N 30 int a[N+30]; B) #define N 30 int a[N]; C) int a[30];

ÄÚ´æÖÐËùÕ¼µÄ×Ö½ÚÊýÊÇ( ). A)12 B)20 C)40 D)80

ÉèÒѶ¨Ò壺int x[2][4]={1,2,3,4,5,6,7,8}; ÔòÔªËØx[1][1]µÄÕýÈ·³õÖµÊÇ( ).

A) 6 B) 5 C) 7 D) 1

ÉèÓж¨Ò壺int a[][3]={{1,2,3},{4,5,6},{7,8,9}}; Ôòa[1][2]µÄ³õֵΪ( ).

A) 2 B) 4 C) 6 D) 8 ÉèÓУºint a[4][5]; ÔòÊý×éaÕ¼ÓõÄÄÚ´æ×Ö½ÚÊýÊÇ( ). A) 12 B) 24 C) 40 D) 20 £¿ ÒÔÏÂÊý×鶨ÒåÖУ¬²»ÕýÈ·µÄÊÇ( ). A) int b[3][4];

B) int c[3][ ]={{1,2},{1,2,3},{4,5,6,7}}; C) int b[200][100]={0}; D) int c[ ][3]={{1,2,3},{4,5,6}};

¶¨ÒåÊý×飺int x[2][3]; ÔòÊý×éx µÄάÊýÊÇ( ). A) 1 B) 2 C) 3 D) 6

Èô¶¨ÒåÊý×é²¢³õʼ»¯int b[2][3]= { 1,2,3,4,5,6},ÒÔÏÂÓï¾äÄÄÒ»¸ö³ÉÁ¢( )£¿

A) ±í´ïʽb[1][2]µÄֵΪ1 B) ±í´ïʽb[1][2]µÄֵΪ4 C) ±í´ïʽb[1][2]µÄֵΪ6 D) ±í´ïʽb[1][2]µÄֵΪ2

Èô¶¨ÒåÊý×é²¢³õʼ»¯int a[2][3]={{1,2,3},{4,5,6}};for(i=0;i<2;i++) for(j=0;j<3;j++)

printf(\Óï¾äµÄ½á¹ûÊÇÄÄÒ»¸ö( )? A) 1,2,3,4,5,6 B) 1 2 3 4 5 6 C) 123456

Èô¶¨ÒåÊý×é²¢³õʼ»¯int a[2][3]= {{1,2, 3},{4,5,6}};ÒÔÏÂÓï¾äÄÄÒ»¸ö²»³ÉÁ¢( )£¿

A) aÊý×éÖÐÓÐ6¸öÔªËØ

B) a[2][3]ÊÇaÊý×éµÄ×îºóÒ»¸öÔªËØµÄÒýÓà C) aÊý×éÖÐÿ¸öÔªËØ¶¼ÎªÕûÊý D) aÊý×éÊÇÕûÐÍÊý×é ¶¨ÒåÈçϱäÁ¿ºÍÊý×飺 int i;

int x[3][3]={1,2,3,4,5,6,7,8,9}; ÔòÏÂÃæÓï¾äµÄÊä³ö½á¹ûÊÇ( ).

for(i=0;i<3;i++) printf(\A) 1 5 9 B) 1 4 7

C) 3 5 7 D) 3 6 9

ÈçÓÐÒÔ϶¨Òå:double s[][5]={0,1,2,3,4,5,6,7,8,9,10,11,12,13,14};ÔòÊýֵΪ2µÄÔªËØÊÇ( ).

A) s[1][3] B) s[0][3] C) s[0][2] D) s[1][2] ÒÔϳÌÐòµÄÊä³ö½á¹ûÊÇ( ). main()

{int a[3][3]={{1,2},{3,4},{5,6}},i,j,s=0;

for(i=1;i<3;i++) for(j=0;j<=i;j++) s+=a[i][j]; printf(\}

A) 18 B) 19 C) 20 D) 21

ÈôÒÑÓÐchar b[10][50];Ôò¸Ã¶þά×Ö·ûÊý×éÔÚÄÚ´æËùÕ¼×Ö½ÚÊýΪ( ). A) 10 B)50 C)60 D)500

A)int a[2][3]; B)int b[][3]={0,1,2,3};

C)int c[5][5]={0}; D)int d[3][ ]={{1,2},{1,2,3},{1,2,3,4}}; ÉèÓУºchar a[10]; ÏÂÁÐÓï¾äÄǸöÊÇÕýÈ·µÄ( )£¿ A) scanf(\ B) scanf(\

C) printf(\

D) printf(\ÔĶÁ³ÌÐò£º main() { char a[10]; int i;

for(i=1;i<=5;i++)

scanf(\

printf(\}

Éè´Ó¼üÅÌÊäÈë×Ö·û´®£ºabcde£¬Ôò³ÌÐòµÄÊä³ö½á¹ûÊÇ( ). A) a B)¿Õ¸ñ

C)²»È·¶¨

D)0

ÉèÓУºchar a[4][5]; ÔòÊý×éaÕ¼ÓõÄÄÚ´æ×Ö½ÚÊýÊÇ( ). A) 12 B) 24 C) 40 D) 20 ºÏ·¨µÄÊý×鶨ÒåÊÇ( ). A) int a[ ] = \B) int a[5]={0,1,2,3,4,5}; C) char a= \

D) char a[ ]={'0','1','2','3'};

ÉèÓÐÊý×鶨Ò壺char string[ ]=\£»ÔòÊý×éstringËùÕ¼µÄ¿Õ¼äΪ( ). A) 5¸ö×Ö½Ú B) 6¸ö×Ö½Ú C) 7¸ö×Ö½Ú D) 10¸ö×Ö½Ú

¶¨Òå×Ö·ûÊý×éc£ºchar c[ ]={\£»Êý×écÔÚÄÚ´æÖÐËùÕ¼×Ö½ÚÊýÊÇ( ).

A) 9 B) 10 C) 11 D) 12 Ö¸³öÒÔÏ´íÎóÓï¾ä( ).

A) char a[10]={'0','1','2','3','4','5','6','7','8','9'}; B) char a[10]={'0','1 ','2','3'}; C) char a[2]= {\D) char a[2]= {'a¡¯,'b¡¯};

Èô¶¨ÒåÊý×é²¢³õʼ»¯char a[10]={\¸ÃÊý×éµÄÔªËØ¸öÊýÊÇ( ). A) 10 B) 5 C) 6 D) 7

Èô¶¨ÒåÊý×é²¢³õʼ»¯char a[10]={\¸ÃÊý×éµÄÔªËØÖÐ a[2]ÊÇ( ).

A) 'L' B) 'E' C) 'H' D) 'O'

Èô¶¨ÒåÊý×é²¢³õʼ»¯int b[10]={ 1,2,3,4},ÒÔÏÂÄöÓï¾ä³ÉÁ¢( )£¿ A£©b[8]µÄֵΪ0 B£©b[1]µÄֵΪ1 C£©b[3]µÄֵΪÕûÊý

D£©b[10]²»ÊÇbÊý×éÖеÄÔªËØ

Èô¶¨ÒåÊý×éint a[10]£»Ö¸³öÏÂÁдíÎóÓï¾ä£º

A) aÊý×é¹²ÓÐ10¸öÔªËØ,ÆäÒýÓ÷½·¨ÊÇ£ºa[1],a[2]...a[10]; B) aÊý×éÊÇÕûÐÍÊý×é,ÆäÔªËØ×Ô¶¯³õʼ»¯Îª0; C) aÊý×é×îºóÒ»¸öÔªËØµÄÒýÓ÷½·¨ÊÇa[10]; D) aÊý×éµÚÒ»¸öÔªËØµÄÒýÓ÷½·¨ÊÇa[1];

Êý×éÊÇÊýÄ¿¹Ì¶¨µÄÈô¸É±äÁ¿µÄÓÐÐò¼¯ºÏ£¬Êý×éÖи÷ÔªËØµÄÀàÐÍ¿ÉÒÔ²»Í¬¡£ Êý×éÊÇCÓïÑÔµÄÒ»ÖÖ¹¹ÔìÊý¾ÝÀàÐÍ£¬ÆäÔªËØµÄÀàÐÍ¿ÉÒÔÊÇÕûÐÍ¡¢ÊµÐÍ¡¢×Ö·ûÐÍÉõÖÁ½á¹¹ÀàÐÍ¡£

ÉèÐ趨ÒåÒ»¸öÓÐ15¸öÔªËØµÄÊý×éa£¬²¢¶ÔÆäǰ5¸öÔªËØ¸³³õÖµ£¬¿ÉÓÃÈçÏÂÓï¾äʵÏÖ£ºint a[]={1,2,3,4,5};

Êý×鶨Òåʱ£¬Ö»ÔÊÐíʹÓó£Á¿±í´ïʽ¶¨ÒåÊý×éµÄ´óС£¬ÆäÖµ±ØÐëÊÇÕýÕûÊý£¬¶ø²»ÄÜÓñäÁ¿À´¶¨ÒåÊý×鳤¶È¡£

CÓïÑÔÊý×éµÄϱê´Ó0¿ªÊ¼£¬ÏÂ±ê±ØÐëÊÇÕûÊýÐ͵ij£Á¿»ò±äÁ¿¡£

Êý×éÊÇÊýÄ¿¹Ì¶¨¡¢ÀàÐÍÏàͬµÄÈô¸É±äÁ¿µÄÓÐÐò¼¯ºÏ¡£Êý×éÖеÄÿһ¸öÊý£¨±äÁ¿£©³ÆÎªÊý×éÔªËØ£¬Êý×éÖеÄËùÓÐÔªËØ¶¼ÊôÓÚͬһÖÖÊý¾ÝÀàÐÍ¡£ Êý×éÔªËØÏ±êµÄϽçÊǹ̶¨µÄ£¬×ÜÊÇΪ0¡£

һάÊý×éÔÚÒýÓÃʱϱêµÄ·¶Î§ÊÇ£º0 <= ϱê < Êý×éµÄ³¤¶È ¡£

ÈôÓÐÊý×鶨ÒåΪ£ºint a[100]£»Ôò¸ÃÊý×éµÄϽçΪ0£¬ÉϽçΪ100¡£Êý×éÔªËØÏ±귶ΧÊÇ£º Ͻç <= ϱê < ÉϽ硣

ÉèÒѶ¨Ò壺double a[5][5]; ÔòÊý×éaÔÚÄÚ´æÖеĴæ·Å˳ÐòÊÇ£ºa[0][0],a[0][1],a[0][2], ... ,a[4][3],a[4][4] ¡£

CÓïÑÔ£¨Êý×飩¶þ

ÉèÒѶ¨Ò壺float a[15]; ÔòÊý×éa¿ÉÒýÓõÄÔªËØÓÐ( ). A) a[1]~a[15] B) a[0]~a[15] C) a[1]~a[14]

D) a[0]~a[14] ÒÔϳÌÐò¶Î¸øÊý×éËùÓÐÔªËØÊäÈëÊý¾Ý£º main()

{ int a[10],i=0;

while(i<10) scanf(\ ... ... }

Ó¦ÔÚÔ°À¨ºÅÖÐÌîÈëµÄÊÇ£º A) a+(i++) B) &a[i+1] C) a+i

D) &a[++i]

ÈôÓÐÒÔ϶¨Ò壺double w[100]; ÔòÊý×éwµÄÔªËØÏ±귶ΧÊÇ( ). A) [0,100] B) [0,99]

C) [1,100]

D) [1,99]

ÈôÓÐÒÔÏÂ˵Ã÷£ºint a[10]={1,2,3,4,5,6,7,8,9,10}; char c='a'; ÔòÊýֵΪ4µÄ±í´ïʽÊÇ( ). A) a['f'-c] B) a[4] C) a['d'-'c']

D) a['d'-c]

ÒÑÖªintÀàÐͱäÁ¿ÔÚÄÚ´æÖÐÕ¼Ó㲸ö×Ö½Ú£¬¶¨ÒåÊý×éint b[8]={2,3,4}£»ÔòÊý×ébÔÚÄÚ´æÖÐËùÕ¼×Ö½ÚÊýΪ( ). A) 3 B) 6 C) 8 D) 16

ÓÃÊý×éÃû×÷Ϊº¯Êýµ÷ÓÃʱµÄʵ²Î£¬Êµ¼ÊÉÏ´«Ë͸øÐβεÄÊÇ( ). A) Êý×éÊ×µØÖ· B) Êý×éµÄµÚÒ»¸öÔªËØÖµ C) Êý×éÖÐÈ«²¿ÔªËصÄÖµ D) Êý×éÔªËØµÄ¸öÊý Èô¶¨ÒåÊý×éint a[10] ,ÆäÊý×éÔªËØµÄϱêÏÂÏÞΪ( ). A) 1

B) 0 C) 9 D) 10

Èô¶¨ÒåÊý×éint a[10],ÒÔÏÂÓï¾äÄÄÒ»¸ö²»³ÉÁ¢( )£¿ A) a Êý×éÔÚÄÚ´æÖÐÕ¼ÓÐÒ»Á¬ÐøµÄ´æ´¢Çø B) a´ú±íaÊý×éÔÚÄÚ´æÖÐÕ¼ÓÐµÄ´æ´¢ÇøµÄÊ×µØÖ· C) *(a+1)Óëa[1]´ú±íµÄÊý×éÔªËØÏàͬ D) aÊÇÒ»¸ö±äÁ¿

Èô¶¨ÒåÊý×é²¢³õʼ»¯int a[10]={ 1,2,3,4},ÒÔÏÂÓï¾äÄÄÒ»¸ö³ÉÁ¢( )£¿ A) ÈôÒýÓÃa[10],±àÒëʱ±¨´í B) ÈôÒýÓÃa[10],Á¬½Óʱ±¨´í C) ÈôÒýÓÃa[10],ÔËÐÐʱ³ö´í D) ÈôÒýÓÃa[10],ϵͳ²»±¨´í

Èô¶¨ÒåÊý×é²¢³õʼ»¯int a[10]={ 1,2,3,4},ÒÔÏÂÓï¾äÄÄÒ»¸ö²»³ÉÁ¢( )£¿ A) a[10]ÊÇaÊý×éµÄ×îºóÒ»¸öÔªËØµÄÒýÓà B) aÊý×éÖÐÓÐ10¸öÔªËØ C) aÊý×éÖÐÿ¸öÔªËØ¶¼ÎªÕûÊý D) aÊý×éÊÇÕûÐÍÊý×é

Ö´ÐÐÏÂÃæµÄ³ÌÐò¶Îºó£¬±äÁ¿kÖеÄֵΪ( ). int k=3,s[2]; s[0]=k;k=s[1]*10;

A)²»¶¨Öµ B)33 C)30 D)10

ÈçÒÑÓж¨Òå:int a[4];ÈôÒª°Ñ10,20,30,40·Ö±ð¸³Öµ¸øÊý×éaµÄ4¸öÔªËØ,ÏÂÃæÕýÈ·µÄ¸³Öµ·½Ê½ÊÇ( ).

A)scanf(\B)scanf(\C)a={10,20,30,40};

D)a[0]=10;a[1]=a[0]+10;a[2]=a[1]+10;a[3]=a[2]+10; ÏÂÁÐÊý×鶨ÒåÕýÈ·µÄÊÇ( ). A) int a[];

B) char a[100]={68,69,70}; C) int n=100,a[n]; D) char n=4,a[n]={\

һάÊý×é³õʼ»¯Ê±,Èô¶Ô²¿·ÖÊý×éÔªËØ¸³³õÖµ,ÔòÏÂÃæÕýÈ·µÄ˵·¨ÊÇ( ). A)¿ÉÒÔÖ»¶ÔÊý×éµÄǰ¼¸¸öÔªËØ¸³³õÖµ

B)¿ÉÒÔÖ»¶ÔÊý×éµÄÖм伸¸öÔªËØ¸³³õÖµ C)¿ÉÒÔÖ»¶ÔÊý×éµÄºó¼¸¸öÔªËØ¸³³õÖµ D)ÒÔÉÏ˵·¨È«²¿ÕýÈ·

¾ö¶¨Êý×éËùÕ¼ÄÚ´æµ¥Ôª¶àÉÙµÄÊÇ( ).

A)Êý×éµÄ³¤¶È B)Êý×éµÄÀàÐÍ C)Êý×éÔÚ³õʼ»¯Ê±±»¸³ÖµµÄÔªËØµÄ¸öÊý D) Êý×éÔªËØµÄ¸öÊý¼°ÆäÀàÐÍ ÒÔϳÌÐòµÄÊä³ö½á¹ûÊÇ( ). main( ) {int i , a[10]};

for (i=9;i>=0;i--) a[i]=10-i; printf(\}

A)258 B)741 C)852 D)369 ÉèÓгÌÐò¶Î£º #define N 3 #define M N+2 float a[M][N];

ÔòÊý×éaµÄÔªËØ¸öÊýºÍ×îºóÒ»¸öÔªËØ·Ö±ðΪ( ). A) 15,a[5][3]

B) 15,a[3][5]

C) 8,a[4][2]

D) 15,a[4][2]

ÉèÓУºint x[2][4]={1,2,3,4,5,6,7,8};printf(\ÔòÊä³ö½á¹ûÊÇ( ).

A) 8 B) 1 C) Ëæ»úÊý D) Óï·¨¼ì²é³ö´í ÒÔϳÌÐòµÄÊä³ö½á¹ûÊÇ( ). main()

{ int i,a[3][3]={ 1,2,3,4,5,6,7,8,9 }; for(i=0;i<3;i++) printf(\}

A) 1,5,9 B) 1,4,7 C) 3,5,7 D) 3,6,9 ÒÔÏÂÊý×鶨ÒåÖÐÕýÈ·µÄÊÇ( ). A) float f[3,4]; B) int a[ ][4]; C) char c(3); D) double d[3+2][4]; Ö¸³öÒÔÏ´íÎóÓï¾ä( ).

A) int a[2][3]= {{1,2,3},{4,5,6}}; B) int b[2][3]= {1,2,3,4,5,6}; C) int a[][]={{1,2,3},{4,5,6}}; D) int a[][3]= {{1,2,3},{4,5,6}};

Èô¶¨ÒåÊý×é²¢³õʼ»¯int b[][3]={{1,2,3},{4,5,6}};ÒÔÏÂÓï¾äÄÄÒ»¸ö³ÉÁ¢( )£¿

A) b[1][2]µÄֵΪ1 B) b[1][2]µÄֵΪ4 C) b[1][2]µÄֵΪ6 D) b[1][2]µÄֵΪ2

Èô¶¨ÒåÊý×é²¢³õʼ»¯int b[][3]={{1,2,3},{4,5,6}};ÒÔÏÂÓï¾äÄÄÒ»¸ö³ÉÁ¢( )£¿

A) b[1][2]µÄֵΪ1 B) b[1][2]µÄֵΪ4 C) b[1][2]µÄֵΪ6 D) b[1][2]µÄֵΪ2

Èô¶¨ÒåÊý×é²¢³õʼ»¯int a[2][3]={{1,2,3},{4,5,6}},b[2][3]={ 1,2,3,4,5,6}; ÒÔÏÂÓï¾äÄÄÒ»¸ö²»³ÉÁ¢( )£¿ A) aºÍbÊý×éÖи÷ÓÐ6¸öÔªËØ

B) bÊý×éµÄ³õʼ»¯ÊÇ´íÎóµÄ

C) aÊý×éÓëbÊý×éÖÐÿ¸ö¶ÔÓ¦ÔªËØÏàµÈ D) a¡¢bÊý×é¶¼ÊÇÕûÐÍÊý×é ºÏ·¨µÄÊý×é³õʼ»¯ÊÇ( ). A) int x[][]={{1,2,3},{4,5,6}}; B) int x[][3]={1,2,3,4,5};

C) int x[3][3]={1,2,3;4,5,6;7,8,9}; D) int x[3][3]={1,2,3};

ÔÚ¶Ô¶þάÊý×é³õʼ»¯Ê±,´íÎóµÄ˵·¨ÊÇ( ). A)¿É¶Ô¶þάÊý×éµÄÈ«²¿ÔªËظ³³õÖµ B)¿É¶Ô¶þάÊý×éµÄ²¿·ÖÔªËØ¸³³õÖµ

C)¸ø¶þάÊý×éµÄÈ«²¿ÔªËظ³³õֵʱ,¿ÉÒÔ²»Ö¸¶¨µÚһάµÄ³¤¶Èµ«µÚ¶þάµÄ³¤¶È²»ÄÜÊ¡ÂÔ

D)¸ø¶þάÊý×éµÄÈ«²¿ÔªËظ³³õֵʱ,¿ÉÒÔ²»Ö¸¶¨µÚ¶þάµÄ³¤¶Èµ«µÚһάµÄ³¤¶È²»ÄÜÊ¡ÂÔ

ÒÔϳÌÐòµÄÊä³ö½á¹ûÊÇ( ). main()

{int a[4][4]={{1,3,5},{2,4,6},{3,5,7}};

printf(\}

A)0650 B) 1470 C) 5430 D)Êä³öÖµ²»È·¶¨ ÔÚÄÚ´æÖУ¬¶þάÊý×é´æ·ÅµÄ˳ÐòÊÇ( ).

A)°´ÐÐ˳Ðò B)°´ÁÐ˳Ðò C)°´ÔªËصĴóС D)°´ÔªËر»¸³ÖµµÄÏȺó˳Ðò É趨ÒåÁË£ºchar a[10]={'1','2','3','4','5'}; Ôòa[5]µÄÕýÈ·³õÖµÊÇ( ). A) '5'

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