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 Java8 (OpenJDK 1.8.0) (judge verdict: Accepted)

import java.util.*;
public class Main {

	public static void main(String[] args) {
		// TODO 自动生成的方法存根
		Scanner sc=new Scanner(System.in);
		String a=sc.nextLine();
		String b=sc.nextLine();
		if(a.length()>b.length()) {
			System.out.println("GREATER");
		}else if(a.length()<b.length()) {
			System.out.println("LESS");
		}else{
			if(a.compareTo(b)>0) {
				System.out.println("GREATER");
			}else if(a.compareTo(b)<0){
				System.out.println("LESS");
			}else {
				System.out.println("EQUAL");
			}
		}
	}

}