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2학 포한 ... 하 , ...하 . 팩토 할 하.
하 . .ㅎㅎ
하 . .ㅎㅎ
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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"); } }