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

def getRelation(a, b):
    if a > b: return '>'
    elif a == b : return '=='
    else: return '<'

inputs = raw_input().rstrip().split()
a, b = [int(x) for x in inputs]

print 'a ' + getRelation(a, b) + ' b'