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 Scala (judge verdict: Accepted)

import scala.io.StdIn.readLine

object Main extends App {
  val Array(a, b) = readLine().split(" ").map { _.toInt }

  val op = solve(a, b)
  println(s"a $op b")

  def solve(a: Int, b: Int): String = a.compare(b) match {
    case 0  => "=="
    case -1 => "<"
    case 1  => ">"
  }
}