#include<stdio.h>
int sort(int,int);
void main()
{
int *p1,*p2,*p;
int a,b;
scanf("%d%d",&a,&b);
p1=&a;
p2=&b;
sort(a,b);
}
 
int sort(int a,int b)
{
 int *p1,*p2,*p;
 if (a<b)
 {
   p=p1;
   p2=p1;
   p=p2;
  printf("sort result is %d%d\n",*p2,*p1);
 }
  else printf("sort result is %d,%d\n",*p1,*p2);
}