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 PYTHON):

Solution:
# -*- coding: utf-8 -*-
###スペース区切りの数値2つの代償を比較する。
### 
str_in = raw_input()
nums = map(int, str_in.split())

if nums[0] < nums[1]:
	str_out = 'a < b'
elif nums[0] == nums[1]:
	str_out='a == b'
else:
	str_out='a > b'

print(str_out)