#include <stdio.h>
void swap(int *p1,int *p2)
void main()
{
int a,b;
int *pointer_1,*pointer_2;
scnaf("%d,%d",&a,&b);
pointer_1=&a;
pointer_2=&b;
if(a<b)
{
swap(pointer_1,pointer_2);
}
printf("%d>%d\n",a,b);
}
void swap(int *p1,int *p2)
{
int temp;
temp=*p1;
*p1=*p2;
*p2=temp;
}