#include <stdio.h>
char *myfz(char *p)
{
int max_a = 0;
int max_b = 0;
while(p[max_a++]);
int temp = max_a/2;
max_a -= 2;
int t;
while(temp--)
{
t = p[max_a];
p[max_a] = p[max_b];
p[max_b] = t;
--max_a;
++max_b;
}
return p;
}
int main(void)
{
char arr[] = "abcdefgh";
printf("%s",myfz(arr));
return 0;
}