#include<stdio.h>char my_strcat(char *dest ,char * src){while(*dest!='\0'){dest++;}while(*src!='\0'){*dest=*src;dest++;src++;}return dest;}int main(){char a[30]="abcdef";char b[30]="hijklmn";my_strcat(a,b);printf("%s\n",a);return 0;}
,一路走来,我们无法猜测将是迎接什么样的风景,