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: Wrong Answer)

#include<stdio.h>
#include<stdlib.h>

int strln(char* s){
    int i;
    while(s[i]!='\0'){
        i++;
    }
    return i;
}

int main(){
    char a[101];
    char b[101];
    scanf("%s",a);
    scanf("%s",b);
    int A=strln(a);
    int B=strln(b);
    //printf("%d",A);
    if(A<B){
        printf("LESS\n");
    }
    if(B<A){
        printf("GREATER\n");
    }
    else{
        for(int i=0;i<200;i++){
            if(atoi(&a[i])<atoi(&b[i])){
                printf("GREATER\n");
                break;
            }
            if(atoi(&b[i])<atoi(&a[i])){
                printf("LESS\n");
                break;
            }
            if(atoi(&a[i])==atoi(&b[i]) && i==A-1){
                printf("EQUAL\n");
                break;
            }
        }
    }
    return 0;
}