#include <stdio.h>

int main() {
   int a,b=0;
   while(scanf("%d %d",&a,&b)!=EOF)
   {if(a>b)
   printf("%d>%d\n",a,b);
   else if(a==b)
   printf("%d=%d\n",a,b);
   else if(a<b)
   {
  printf("%d<%d\n",a,b);
   }}
    return 0;
}