/**
 * SwitchWeekday.
 * @author Alvin Chao
 * @version 1.0
 */
 
public class SwitchWeekday {
 
    /**
     * Main.
     * @param args not used.
     */
     
    public static void main(String[] args) {

        int day = 8;
        String dayString;
        switch (day) {
            case 1:  
                dayString = "Sunday";
                break;
            case 2:  
                dayString = "Monday";
                break;
            case 3:  
                dayString = "Tuesday";
                break;
            case 4:  
                dayString = "Wednesday";
                break;
            case 5:  
                dayString = "Thursday";
                break;
            case 6:  
                dayString = "Friday";
                break;
            case 7:  
                dayString = "Saturday";
                break;
            default: 
                dayString = "Invalid day";
                break;
        }
        System.out.println(dayString);
    }
}