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++14 (GCC 5.4.1) (judge verdict: Wrong Answer)

#include<bits/stdc++.h>
#include<iostream>
#include<cstdio>
#include<cmath>
using namespace std;
typedef long long ll;
int main()
{
    string A,B;
    cin>>A>>B;
    ll lenA = A.size(),lenB = B.size();
    if(lenA>lenB)puts("GREATER");
    else if(lenB<lenA)puts("LESS");
    else
    {
        for(int i=0; i<lenA; i++)
        {
            if(A[i]>B[i])
            {
                puts("GREATER");
                return 0;
            }
            else if(A[i]<B[i])
            {
                puts("LESS");
                return 0;
            }
        }
        puts("EQUAL");
    }
    return 0;
}