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.Generic;
using System.Linq;
using System.Text;

namespace AtCoder
{
	class Program
	{
		static void Main(string[] args)
		{
			var a = Console.ReadLine();
			var b = Console.ReadLine();

			if (a.CompareTo(b) == 0)
			{
				Console.WriteLine("EQUAL");
			}
			else if(a.Length > b.Length)
			{
				Console.WriteLine("GREATER");
			}
			else if(a.Length < b.Length)
			{
				Console.WriteLine("LESS");
			}
			else if(a.CompareTo(b) > 0)
			{
				Console.WriteLine("GREATER");
			}
			else
			{
				Console.WriteLine("LESS");
			}
		}
	}
}