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 (GCC 5.4.1) (judge verdict: Accepted)

#include <stdio.h>
#include <string.h>

#define N 101

int main() {
	static char s[N + 1], t[N + 1];
	int n, m, x;

	scanf("%s%s", s, t);
	n = strlen(s);
	m = strlen(t);
	if (n != m) {
		printf(n < m ? "LESS\n" : "GREATER\n");
		return 0;
	}
	x = strcmp(s, t);
	printf(x < 0 ? "LESS\n" : x == 0 ? "EQUAL\n" : "GREATER\n");
	return 0;
}