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){
    
    int i;
    char b[101],a[101];
    
    scanf("%s%s",a,b);
    
    if(strlen(a)>strlen(b)){
        printf("GREATER\n");
        return 0;
    }
    else if(strlen(b)>strlen(a)){
        printf("LESS\n\n");
        return 0;
    }
    else if(strlen(b)==strlen(a)){
        for(i=0;i<strlen(a);i++){
            if(a[i]>b[i]){
                printf("GREATER\n");
                return 0;
            }
            else if(a[i]<b[i]){
                printf("LESS\n");
                return 0;
            }
        }
    }
    printf("EQUAL\n");
    return 0;
}