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 Ruby (2.3.3) (judge verdict: Accepted)

# 

a=gets().chomp
b=gets().chomp
la=a.length
lb=b.length
k=0

if la>lb
    k=1

elsif la<lb
    k=-1

else
    for i in 0..la-1
        if a[i]>b[i]
            k=1
        elsif a[i]<b[i]
            k=-1
        end
        if k!=0
            break
        end
    end
end

if k==1
    puts("GREATER")
elsif k==-1
    puts("LESS")
else
    puts("EQUAL")
end