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 <algorithm>
#include <iostream>

int main(int argc, char *argv[]) {
  std::string a, b;
  std::cin >> a >> b;

  if (a.size() < b.size()) {
    std::cout << "LESS" << std::endl;
    return 0;
  } 
  if (a.size() > b.size()) {
    std::cout << "GREATER" << std::endl;
    return 0;
  } 

  if (a > b)
    std::cout << "GREATER" << std::endl;
  if (a < b)
    std::cout << "LESS" << std::endl;
  if (a == b)
    std::cout << "EQUAL" << std::endl;
}