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 9.2.1) (judge verdict: Accepted)

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

int main(void){
    char a[101],b[101];
    int al, bl;

    scanf("%s", a);
    scanf("%s", b);
    al = strlen(a);
    bl = strlen(b);

    if(al == bl){
        for(int i = 0; i < al; i++){
            if(a[i] != b[i]){
                printf(a[i] > b[i] ? "GREATER" : "LESS");
                break;
            }
            if(i == al - 1) printf("EQUAL");
        }
    }else if(al > bl){
        printf("GREATER");
    }else{
        printf("LESS");
    }


    return 0;
}