¶
2학 포한 ... 하 , ...하 . 팩토 할 하.
하 . .ㅎㅎ
하 . .ㅎㅎ
¶
import javax.swing.*;
public class EternalCalendar
{
public static void main(String []args)
{
int[] daysOfMonth={31, 28, 31, 30, 31,30, 31, 31, 30, 31, 30, 31};//
String[] nameOfday={"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};//
int dYear=Integer.parseInt(JOptionPane.showInputDialog(null, " :", "", JOptionPane.QUESTION_MESSAGE));
int dMonth=Integer.parseInt(JOptionPane.showInputDialog(null, " :", "", JOptionPane.QUESTION_MESSAGE));
// /
int totalDays=0;// 해
for(int i=1;i<dYear;i++)
{
if((i%4==0 && i%100!=0) || i%400==0)
totalDays+=366;
else
totalDays+=365;
}// 해
if((dYear%4==0 && dYear%100!=0) || dYear%400==0)
daysOfMonth[1]=29;// 해 2
for(int i=1;i<dMonth;i++)//해하 해
totalDays+=daysOfMonth[i-1];
System.out.println(dYear+" "+dMonth+" ");
for(int i=0;i<7;i++)//
System.out.print(nameOfday[i]+"\t");
System.out.print("\n");
for(int i=0;i<(totalDays+1)%7;i++)
System.out.print("\t");//해 . +1 1 1 1
for(int i=1;i<daysOfMonth[dMonth-1]+1;i++)
{//1
System.out.print(i+"\t");
if((i+totalDays+1)%7==0)//한 7 ( )
System.out.print("\n");
}
System.out.print("\n");
}
}










