#include "unp.h"
int main(void)
{
char s0[] = "afn", s1[] = "yfun", s2[] = "ffei";
char **p;
int i;
if ((p = calloc(3, sizeof(char*))) == NULL)
err_sys("calloc");
for (i = 0; i < 3; i++)
if ((p[i] = calloc(10, sizeof(char))) == NULL)
err_sys("calloc");
strcpy(p[0], s0);
strcpy(p[1], s1);
strcpy(p[2], s2);
printf("%s\n%s\n%s\n", p[0], p[1], p[2]);
for (i = 0; i < 3; i++)
free(p[i]);
free(p);
exit(0);
}





