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 hoge = 0, ahoge = 0;
    scanf("%d %d", &hoge, &ahoge);
    printf("a %s b\n", hoge < ahoge ? "<" : hoge == ahoge ? "==" : ">");
    return 0;
}