字符串逆序

#include <stdio.h>#include <string.h>int main(void){char *src = "LiMing";int len = strlen(src);char *dest = (char*)malloc(len + 1);char *d = dest;char *s = &src[len-1];while(len!=0){*d++ = *s--;len--;}*d = 0;    //否则会乱码//尾部要加\0printf("dest = %s\n",dest);return 0;}