[SWEA][D1] 1936. 1대1 가위바위보 Java

import java.util.Scanner;
import java.io.FileInputStream;

class Solution
{
	public static void main(String args[]) throws Exception
	{
		Scanner sc = new Scanner(System.in);

        int AValue;
        int BValue;
        AValue = sc.nextInt() - 2 ;
        BValue = sc.nextInt() - 2;

        if( AValue + BValue  == 0 ){
            if(AValue > BValue){
                System.out.print("B");
            }else {
                System.out.print("A");
            }
        }else {
            if (AValue > BValue) {
                System.out.print("A");
            } else {
                System.out.print("B");
            }
        }
	}
}