User talk:Md. mizan rahman

import java.util.*; import java.math.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner (System.in); BigInteger a, b;       a = sc.nextBigInteger; b = sc.nextBigInteger; int cmp = a.compareTo(b); if(cmp == -1) System.out.println("a is less than b"); else if(cmp == 0) System.out.println("a is equal to b"); else if(cmp == 1) System.out.println("a is greater than b"); } }