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: Accepted)

#include <bits/stdc++.h>
#include <algorithm>
using namespace std;

int main()
{
    string a,b;
    cin>>a>>b;
    if(a.size()>b.size()) cout<<"GREATER"<<endl;
    else if(a.size()<b.size()) cout<<"LESS"<<endl;
    else{
        for(int i=0;i<a.size();i++){
            if(a[i]>b[i]){
                cout<<"GREATER"<<endl;
                return 0;
            }
            if(a[i]<b[i]){
                cout<<"LESS"<<endl;
                return 0;
            }
        }
        cout << "EQUAL" << endl;
    }
   
}