Assignment #103

Code

        /// Name: Georgi Atanasov
        /// Period: 5
        /// Program Name: Calling Methods from Other Files
        /// File Name: CallingFunctionsFromOtherFiles.java
        /// Date Finished: 4/11/2016
    
    import java.util.Scanner;

    public class CallingFunctionsFromOtherFiles
    {
    	public static void main( String[] args )
    	{
    		Scanner keyboard = new Scanner(System.in);
    
    		System.out.println("Welcome to Mr. Davis's fantastic birth-o-meter!");
    		System.out.println();
    		System.out.println("All you have to do is enter your birth date, and it will");
    		System.out.println("tell you the day of the week on which you were born.");
    		System.out.println();
    		System.out.println("Some automatic tests....");
    		System.out.println("12 10 2003 => " + weekday(12,10,2003));
    		System.out.println(" 2 13 1976 => " + weekday(2,13,1976));
    		System.out.println(" 2 13 1977 => " + weekday(2,13,1977));
    		System.out.println(" 7  2 1974 => " + weekday(7,2,1974));
    		System.out.println(" 1 15 2003 => " + weekday(1,15,2003));
    		System.out.println("10 13 2000 => " + weekday(10,13,2000));
    		System.out.println();
    
    		System.out.println("Now it's your turn!  What's your birthday?");
    		System.out.print("Birth date (mm dd yyyy): ");
    		int mm = keyboard.nextInt();
    		int dd = keyboard.nextInt();
    		int yyyy = keyboard.nextInt();
    
    		// put a function call for weekday() here
    		System.out.println("You were born on " + weekday( mm, dd, yyyy ) + "!");
    	}
    
    
    	public static String weekday( int mm, int dd, int yyyy )
    	{
            int yy, total;
    		String date = "";
            
            yy = yyyy - 1900;
            total = (yy/4) + yy + dd;
            total = MonthOffset.monthOffset(mm) + total;
            
            if (WeekdayCalculator.isLeap(yyyy) == true)
            {
                if (mm == 1 || mm == 2)
                {
                    total--;
                }
            }
            
    		date = WeekdayName.weekday_name(total % 7) + ", " + MonthName.monthName(mm) + " " + dd + ", " + yyyy;
    
    		return date;
    	}
    
    }
    

Picture of the output