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(46)³ÌÐòÖÐÈôÓÐÈçϵÄ˵Ã÷ºÍ¶¨ÒåÓï¾ä char fun(char *); main() {
char *s=\ ?? }
ÒÔÏÂÑ¡ÏîÖжԺ¯ÊýfunµÄÕýÈ·µ÷ÓÃÓï¾äÊÇ A A£©£¨*f1£©(a); B£©*f1(*s); C£©fun(&a); D£©ch=*f1(s)
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int data;
struct node *next; } *p,*q,*r;
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B£©p->next=p->next->next; C£©p->next=r; D£©p=q->next;
(48)ÒÔ϶ԽṹÌåÀàÐͱäÁ¿tdµÄ¶¨ÒåÖУ¬´íÎóµÄÊÇ C A£©typedef struct aa {
int n; float m; }AA;
AA td; B£©struct aa {
int n; float m; } td;
struct aa td; C£©struct {
int n; float m; }aa;
struct aa td; D£©struct {
int n; float m; }td;
(49)ÒÔÏÂÓ뺯Êýfseek(fp,0L,SEEK_SET)ÓÐÏàͬ×÷ÓõÄÊÇ D A£©feof(fp) B£©ftell(fp) C£©fgetc(fp) D£©rewind(fp) (50)ÓÐÒÔϳÌÐò
#include \
void WriteStr(char *fn,char *str)
{
FILE *fp;
fp=fopen(fn,\ fputs(str,fp); fclose(fp); }
main() {
WriteStr(\ WriteStr(\}
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C£©startend D£©endrt
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£¨4£©ÔÚ¹ØÏµÊý¾Ý¿âÖУ¬°ÑÊý¾Ý±íʾ³É¶þά±í£¬Ã¿Ò»¸ö¶þά±í³ÆÎª ¹ØÏµ ¡£ £¨5£©ÎÊÌâ´¦Àí·½°¸µÄÕýÈ·¶øÍêÕûµÄÃèÊö³ÆÎª Ëã·¨ .
£¨6£©ÒÔϳÌÐòÔËÐÐʱÈô´Ó¼üÅÌÊäÈ룺10 20 30<»Ø³µ>¡£Êä³ö½á¹ûÊÇ 10 30 0 . #include main()
{ int i=0,j=0,k=0;
scanf(\ printf(\}
(7)ÒÔϳÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ 81 . #define S(x) 4*x*x+1 main() {
int i=6,j=8;
printf(\}
(8)ÒÔϳÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ 4599 main() {
int a=3,b=4,c=5,t=99;
if(b if(a printf(\}
(9)ÒÔϳÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ 10 20 0 main() {
int a,b,c
a=10;b=20;c=(a%b<1)||(a/b>1); printf(\}
(10)ÒÔϳÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ0918273645 main() {
char c1,c2;
for(c1='0',c2='9';c1 printf(\ printf(\}
(11)ÒÑÖª×Ö·ûAµÄASCII´úÂëֵΪ65,ÒÔϳÌÐòÔËÐÐʱÈô´Ó¼üÅÌÊäÈë:B33<»Ø³µ>.Êä³ö½á¹ûÊÇ 1B #include \main()
{
char a,b;
a=getchar(); scanf(\ a=a-'A'+'0'; b=b*2;
printf(\
(12)ÒÔϳÌÐòÖÐ,funº¯ÊýµÄ¹¦ÄÜÊÇÇó3ÐÐ4ÁжþάÊý×éÿÐÐÔªËØÖеÄ×î´óÖµ.ÇëÌî¿Õ. br[i] void fun(int, int, int (*)[4],int *) main() {
int a[3][4]={{12,41,36,28},{19,33,15,27},{3,27,19,1}},b[3],i; fun(3,4,a,b); for(i=0;i<3;i++)
printf(\ printf(\}
void fun(int m,int n,int ar[][4],int *br) {
int i,j,x;
for(i=0;i { x=ar[i][0];
for(j=0;j if(x ¡¾12¡¿ =x; }
(13)ÒÔϳÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ 4 3 3 4 void swap(int x,int y) { int t;
t=x;x=y;y=t;
printf(\}
main()
{ int a=3,b=4; swap(a,b);
printf(\}
(14)ÒÔϳÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ abcfg #include \
void fun(char *s,int p,int k) { int i;
for(i=p;i s[i]=s[i+2]; }
main()
{ char s[]=\ fun(s,3,strlen(s)); puts(s); }
(15)ÒÔϳÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ abcbcc #include \main() {
char ch[]=\ for(i=0;i<3;i++) strcpy(x[i],ch);
for(i=0;i<3;i++) printf(\ printf(\}
(16)ÒÔϳÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ 0 10 1 11 2 12 fun(int a) {
int b=0;static int c=3; b++; c++;
return (a+b+c);
}
main() {
int i,a=5;
for(i=0;i<3;i++)
printf(\ printf(\
(17)ÒÔϳÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ 13431 struct NODE { int k;
struct NODE *link; };
main() {
struct NODE m[5],*p=m,*q=m+4; int i=0; while(p!=q)
{ p->k=++i; p++; q->k=i++; q--; }
q->k=i;
for(i=0;i<5;i++)
printf(\ printf(\}
(18)ÒÔϳÌÐòÖк¯ÊýhuiwenµÄ¹¦ÄÜÊǼì²éÒ»¸ö×Ö·û´®ÊÇ·ñÊÇ»ØÎÄ,µ±×Ö·û´®ÊÇ»ØÎÄʱ,º¯Êý·µ»Ø×Ö·û´®:yes
yes!,·ñÔòº¯Êý·µ»Ø×Ö·û´®:no!,²¢ÔÚÖ÷º¯ÊýÖÐÊä³ö.Ëùν»ØÎļ´ÕýÏòÓë·´ÏòµÄƴд¶¼Ò»Ñù,ÀýÈç:adgda.ÇëÌî¿Õ.
#include \
char *huiwen(char *str) {
char *p1,*p2; int i,t=0; p1=str; p2= ¢Ù
for(i=0;i<=strlen(str)/2;i++) if(*p1++!=*p2--) { t=1; break; }
if( ¢Ú) return (\ else return (\}
main() {
char str[50];
printf(\ printf(\¢Û ); }
¢Ùstr+strlen(str)-1 ¢Út==0»ò!t ¢Ûhuiwen(str)
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