UVa 893 Y3K Problem (用GregorianCalendar类秒杀)

http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=24&page=show_problem&problem=834

不解释。

完整代码：

import java.util.*;
import java.io.*;

public class Main {
	static Scanner cin = new Scanner(new BufferedInputStream(System.in));

	public static void main(String[] args) {
		int n, d, m, y;
		while (true) {
			n = cin.nextInt();
			d = cin.nextInt();
			m = cin.nextInt();
			y = cin.nextInt();
			if (d == 0)
				break;
			GregorianCalendar cal = new GregorianCalendar(y, m - 1, d);//Month值是基于0的
			cal.add(Calendar.DATE, n);
			System.out.println(cal.get(Calendar.DATE) + " " + (cal.get(Calendar.MONTH) + 1) + " " + cal.get(Calendar.YEAR));
		}
	}
}