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 f,d;
  scanf("%d %d",&f,&d);
  if(f>d)
    printf("a > b\n");
  else if(f<d)
    printf("a < b\n");
  else
    printf("a == b\n");
  return 0;
}