import java.util.Calendar;
import java.util.GregorianCalendar;
import java.util.Scanner;
public class GetData {
Scanner Input = new Scanner(System.in);
private int year;
private int month;
GregorianCalendar gc = new GregorianCalendar();
char[] week = { '일', '월', '화', '수', '목', '금', '토' };
int StartWeek;
int EndDay;
public GetData() {
System.out.println("yy년 입력 ");
year = Input.nextInt();
System.out.println("MM월 입력 ");
month = Input.nextInt();
gc.set(year, month - 1, 1);
EndDay = gc.getActualMaximum(Calendar.DATE);
StartWeek = gc.get(Calendar.DAY_OF_WEEK) - 1;
}
public void ShowData() {
System.out.println("\t\t" + "<< " + year + "년" + " " + month + "월"
+ " >>");
// 요일 출력
for (int i = 0; i < week.length; i++) {
System.out.print(week[i] + "\t");
}
System.out.println();
for (int i = 1, k = 0; i <= EndDay;) {
// 그 달에 시작하는 요일
if (k < StartWeek) {
System.out.print("\t");
k++;
} else {
if (i < 10) {
System.out.print(" ");
}
// 요일대로 끊어주기 위해서
System.out
.print((i + StartWeek) % 7 == 0 ? i + "\n" : i + "\t");
i++;
}
}
}
}