已知函数定义如下:ab(char *s1,char*s2) {while(*s2++=*s1++);}函数ab的功能是什
已知函数定义如下:ab(char *s1,char*s2) {while(*s2++=*s1++);}函数ab的功能是什
下面函数的功能是 a(s1,s2) char s1[],s2[];{while(*s2++=*s1++)}
main() {char *s1,*s2,m; s1=s2=(char*)malloc(sizeof(char)); *
fun(char *w,int n) { char t,*s1,*s2; s1=w; s2=w+n-1; while(s
C++,已知char* s1= "123",*s2="34";则 strcmp(s1,s2)的值为下列哪个
若有说明char s1[]=“the boy”,s2[]=“is headsome”;,则使用函数strcpy(s1,s
int t;char *s1="abc";char *s2="aabdfg"; t=strcmp(s1,s2); 请问t
#include void fun(char *w,int n){char t,*s1,*s2;s1=w;s2=w n-
while循环条件是while(s1 = strstr(s1,s2)) {s1+=strlen(s2)},
char *s1="12345",*s2="1234"; printf("%d\n",strlen(strcpy(s1,
char s1[]="abc",s2[20],*t=s2;gets(t);是什么意思?
char s1[]="abc",s2[20],*t=s2;gets9(t);是什么意思?