#include <stdio>
#include <stdlib>
#include <string>
#include <malloc>
main()
{
char *p;
char *q;
p=(char*)malloc(25*sizeof(char));
if(p==NULL) exit(1);
//q=(char*)malloc(10*sizeof(char));
//if(q==NULL) exit(1);
strcpy(p，"dongbeijadlf");
q="chenyudgf";
printf("%s
"，q);
printf(
