Problem:
Small, Large, or Equal

Write a program which prints small/large/equal relation of given two integers a and b.

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.

Constraints

-1000 ≤ a, b ≤ 1000

Sample Input 1

1 2

Sample Output 1

a < b

Sample Input 2

4 3

Sample Output 2

a > b

Sample Input 3

5 5

Sample Output 3

a == b

Solution in PHP (judge verdict: WA: Presentation Error)

<?php
$input = trim(fgets(STDIN));
$num = explode(" ", $input);
$a = $num[0];
$b = $num[1];
if($a < $b){
    echo "a < b";
}elseif($a > $b){
    echo "a > b";
}else{
    echo "a == b";
}