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 <stdlib.h>
#include <string.h>
#include <math.h>
#include <time.h>

#define _CRT_SECURE_NO_WARNINGS
#define TLong long long

int main(int argc, char const *argv[]){
	int flag;
	char a[107],b[107];
	scanf("%s %s",&a,&b);
	flag = strcmp(a,b);
	if(strlen(a) == strlen(b)){
		if(flag == 0)	puts("EQUAL");
		else if(flag > 0)	puts("GREATER");
		else puts("LESS");
	}	
	else if(strlen(a) > strlen(b))	puts("GREATER");
	else puts("LESS");
	return 0;
}