题解 | #牛牛的一周#

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int day = scanner.nextInt();
        if (day == 1) {
            System.out.print("Monday");
        } else if (day == 2) {
            System.out.print("Tuesday");
        } else if (day == 3) {
            System.out.print("Wednesday");
        } else if (day == 4) {
            System.out.print("Thursday");
        } else if (day == 5) {
            System.out.print("Friday");
        } else if (day == 6) {
            System.out.print("Saturday");
        } else if (day == 7) {
            System.out.print("Sunday");
        }
    }
}