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:
// AOJ ITP1_2_A
#include<cstdio>

int main()
{
	int a, b;
	scanf( "%d%d", &a, &b );

	if( a < b )
		puts("a < b");
	else if( a > b )
		puts("a > b");
	else
		puts("a == b");

	return 0;
}