Find light dark on chess board 1-8 A-H

package com.company;

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        String label = scanner.nextLine();
        int ranks = Integer.parseInt(scanner.nextLine());

        label = label.toUpperCase();
        char asciChar = label.charAt(0);

        if(asciChar % 2 == 1 && ranks % 2 == 1){
            System.out.println("dark");
        }else if(asciChar % 2 == 1 && ranks % 2 == 0){
            System.out.println("light");
        }else if(asciChar % 2 == 0 && ranks % 2 == 1){
            System.out.println("light");
        }else if(asciChar % 2 == 0 && ranks % 2 == 0){
            System.out.println("dark");
        }
    }
}