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 <math.h>
    #include <string.h>
     
    int in(void){
    	int i;scanf("%d",&i);
    	return i;
    }
    long long llin(void){
    	long long i;scanf("%lld",&i);
    	return i;
    }
    void print(int a){
    	printf("%d\n",a);
    }
    void llprint(long long a){
    	printf("%lld\n",a);
    }
    void print2(int a,int b){
    	printf("%d %d\n",a,b);
    }
    long long max(long long a,long long b){
    	return a>b?a:b;
    }
    long long min(long long a,long long b){
    	return a<b?a:b;
    }
     
    int main(void){
    	char a[102],b[102];
    	scanf("%s",a);
    	scanf("%s",b);
    	if(strlen(a)!=strlen(b)){
    		puts(strlen(a)>strlen(b)?"GREATER":"LESS");
    	}
    	else{
    		int i;
    		for(i=0;i<strlen(a);i++){
    			if(a[i]!=b[i]){
    				puts(a[i]>b[i]?"GREATER":"LESS");
    				break;
    			}
    		}if(i==strlen(a))puts("EQUAL");
    	}
    	return 0;
    }