Problem: Write a program which prints small/large/equal relation of given two integers a and b.

Constraints

* -1000 ≤ a, b ≤ 1000

Input

Two integers a and b separated by a single space are given in a line.

Output

For given two integers a and b, print


a < b


if a is less than b,


a > b


if a is greater than b, and


a == b


if a equals to b.

Examples

Input

1 2


Output

a


Input

4 3


Output

a > b


Input

5 5


Output

a == b

Solution (in CPP):

Solution:
#include <stdio.h>

int main(){
  int x, y;
  scanf("%d%d", &x, &y);
  printf("a");
  if(x > y) printf(" > ");
  else if(x < y) printf(" < ");
  else printf(" == ");
  printf("b\n");
}