Problem:
Score : 200 points

Problem Statement

You are given two positive integers A and B. Compare the magnitudes of these numbers.

Constraints

1 ≤ A, B ≤ 10^{100}

Neither A nor B begins with a 0.

Input

Input is given from Standard Input in the following format:

A
B

Output

Print GREATER if A>B, LESS if A<B and EQUAL if A=B.

Sample Input 1

36
24

Sample Output 1

GREATER

Since 36>24, print GREATER.

Sample Input 2

850
3777

Sample Output 2

LESS

Sample Input 3

9720246
22516266

Sample Output 3

LESS

Sample Input 4

123456789012345678901234567890
234567890123456789012345678901

Sample Output 4

LESS

Solution in C# (Mono 4.6.2.0) (judge verdict: Accepted)

using System;
using System.Linq;

class Program {
    static void Main(string[] args) {
        string a = Console.ReadLine();
        string b = Console.ReadLine();
        if (a == b) {
            Console.WriteLine("EQUAL");
            return;
        }
        if (a.Length > b.Length) {
            Console.WriteLine("GREATER");
            return;
        } else if (a.Length < b.Length) {
            Console.WriteLine("LESS");
            return;
        } else {
            string[] f = new string[2];
            f[0] = a;
            f[1] = b;
            Array.Sort(f);
            if (f[0] == b) {
                Console.WriteLine("GREATER");
            } else {
                Console.WriteLine("LESS");
            }
        }
    }
}