UVa 12019 - Doom's Day Algorithm

// UVa 12019 - Doom's Day Algorithm

import java.util.Calendar;
import java.util.Scanner;

public class Main {

	public static void main(String[] args) {

		Scanner scanner = new Scanner(System.in);

		String[] dayOfWeekName = { "", "Sunday", "Monday", "Tuesday",
				"Wednesday", "Thursday", "Friday", "Saturday" };

		int cases = scanner.nextInt();
		for (; cases > 0; cases--) {
			int month = scanner.nextInt();
			int day = scanner.nextInt();
			Calendar calendar = Calendar.getInstance();
			calendar.set(2011, month - 1, day);
			System.out
					.println(dayOfWeekName[calendar.get(Calendar.DAY_OF_WEEK)]);
		}
		scanner.close();
	}

}