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<string.h>
int main()
{
	int n,m,i,f=0;
	char a[111],b[111];

	scanf("%s%s",a,b);

	n=strlen(a);
	m=strlen(b);
	if(n>m)
		f=1;
	else if(n<m)
		f=-1;
	for(i=0;i<n&&f==0;i++){
		if(a[i]>b[i])
			f=1;
		else if(a[i]<b[i])
			f=-1;
	}

	if(f==1)
		puts("GREATER");
	else if(f==0)
		puts("EQUAL");
	else
		puts("LESS");
	return 0;
}