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: Wrong Answer)

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		String a = scan.next();
		String b = scan.next();
		scan.close();
		int check=0;
		if(a.length()>b.length())check=1;
		else if(a.length()<b.length())check=2;
		else {
			for(int i=0;i<a.length();i++) {
				int anum=Character.getNumericValue(a.charAt(i));
				int bnum=Character.getNumericValue(a.charAt(i));
				if(anum!=bnum) {
					if(anum>bnum)check=1;
					else check=2;
					break;
				}
			}
		}
		if(check==0)System.out.println("EQUAL");
		else System.out.println((check==1)? "GREATER":"LESS");
	}
}