Assignment # 104 and Calling Methods
Code
/// Name: Tommy Oyuntseren
/// Period: 7
/// Program Name: CallingMethods
/// File Name: CallingMethods.java
/// Date: 4/12/2016
import java.util.Scanner;
public class CallingMethods
{
public static void main( String[] args )
{
Scanner keyboard = new Scanner(System.in);
System.out.println("Welcome to Mr. Oyuntseren'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();
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 + MonthOffset.monthOffset(mm);
if ((mm==1||mm==2) && WeekdayCalculator.isLeap(yyyy)) total--;
date = WeekdayName.weekday_name(total%7)+", "+MonthName.month_name(mm) +" "+dd+ ", " + yyyy;
}
Picture of the output