Problem:
Score : 100 points

Problem Statement

In programming, hexadecimal notation is often used.

In hexadecimal notation, besides the ten digits 0, 1, ..., 9, the six letters A, B, C, D, E and F are used to represent the values 10, 11, 12, 13, 14 and 15, respectively.

In this problem, you are given two letters X and Y. Each X and Y is A, B, C, D, E or F.

When X and Y are seen as hexadecimal numbers, which is larger?

Constraints

Each X and Y is A, B, C, D, E or F.

Input

Input is given from Standard Input in the following format:

X Y

Output

If X is smaller, print <; if Y is smaller, print >; if they are equal, print =.

Sample Input 1

A B

Sample Output 1

<

10 < 11.

Sample Input 2

E C

Sample Output 2

>

14 > 12.

Sample Input 3

F F

Sample Output 3

=

15 = 15.

Solution in JavaScript (node.js v5.12) (judge verdict: Accepted)

function Main (input) {
  input = input.split("\n")[0].split(" ").map(inp => parseInt(inp, 16));
  var A = input[0], B = input[1];
  var ans = "";
  if (A < B) {
    ans = "<";
  }
  else if (A > B) {
    ans = ">";
  }
  else if (A == B) {
    ans = "=";
  }
  console.log(ans);
}

Main(require("fs").readFileSync("/dev/stdin", "utf8"));