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:
// @author: Liz

#include <bits/stdc++.h>
using namespace std;

int main(void) {
    int a, b;
    cin >> a >> b;
    printf("a %s b\n", a == b ? "==" : a > b ? ">" : "<");
    return 0;
}