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 <iostream>
#include <string>
#include <cstring>
using namespace std;

int main() {
	char a[102], b[102];
	cin >> a >> b;
	int lena = strlen(a);
	int lenb = strlen(b);
	if (lena > lenb)
		cout << "GREATER";
	else if (lenb < lena)
		cout << "LESS";
	else {
		for (int i = 0; i < lena; i++) {
			if (a[i] > b[i]) {
				cout << "GREATER";
				break;
			}
			else if (a[i] < b[i]) {
				cout << "LESS";
				break;
			}
			else if (i == lena-1)
				cout << "EQUAL";
		}
	}
	system("pause");
}