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.Collections;
using System.Collections.Generic;
using System.Linq;

namespace MyProgram
{
    public class Program
    {	
        public static void Main(string[] args)
        {
            string s1 = Console.ReadLine();
            string s2 = Console.ReadLine();
            
            s1 = s1.PadLeft(s2.Length, '0');
            s2 = s2.PadLeft(s1.Length, '0');

            bool equal = true;
            for(int i = 0 ; i < s1.Length ; i++)
            {
                if(s1[i] > s2[i])
                {
                    Console.WriteLine("GREATER");
                    equal = false;
                    break;
                }
                else if(s1[i] < s2[i])
                {
                    Console.WriteLine("LESS");
                    equal = false;
                    break;
                }
            }
            if(equal) Console.WriteLine("EQUAL");
        }
    }
}