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 <cstdio>

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