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>

int main() {
    char *a = malloc(105*sizeof(char)), *b = malloc(105*sizeof(char));
    scanf("%s %s", a, b);
    int x = strlen(a), y = strlen(b);
    if (x>y)
        puts("GREATER");
    else if (x<y)
        puts("LESS");
    else {
        int z = strcmp(a, b);
        if (z>0)
            puts("GREATER");
        else if (z<0)
            puts("LESS");
        else
            puts("EQUAL");
    }
    return 0;
}