2009年3月30日 星期一

MEMO

import java.util.Scanner;

public class Ch4lab2 {
private String month;
private int day;
private int year;
public void readInput()
{
System.out.println(month + " " + day + ", " + year);
}
public void setDate(int newMonth, int newDay, int newYear)
{
month = monthString(newMonth);
day = newDay;
year = newYear;
}
public String monthString(int monthNumber)
{
switch (monthNumber)
{
case 1:
return "January";
case 2:
   return "February";
case 3:
   return "March";
case 4:
   return "April";
case 5:
   return "May";
case 6:
   return "June";
case 7:
   return "July";
case 8:
   return "August";
case 9:
   return "September";
case 10:
   return "October";
case 11:
   return "November";
case 12:
   return "December";
default:
System.out.println("Fatal Error");
   System.exit(0);
   return "Error";
}
}

}
-----

public class DateThirdTryDemo {
public static void main(String[] args)
{
Ch4lab2 date = new Ch4lab2();
int year = 1882;
date.setDate(6, 17, year);
date.readInput();
System.out.println(date.newDay());
System.out.println(date.newMonth());
System.out.println(date.newYear());
}

}


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