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怎么改程序，系统获取当前时间后，自动输出属相和干支，就不用自己输入年份了。

Java

Yoloiii 2017-08-13 09:54:30

package huu;import java.text.SimpleDateFormat;import java.util.Calendar;import java.util.Scanner;public class Test { /** * 计算对应年份的生肖 * @param year 给定年份 * @return 返回生肖的字符串 */ private static String getZodica(int year) { final String[] Animals = new String[] { "鼠", "牛", "虎", "兔", "龙", "蛇", "马", "羊", "猴", "鸡", "狗", "猪" }; return Animals[(year - 4) % 12]; } /** * 计算对应年份的干支 * @param year 给定年份 * @return 返回干支字符串 */ private static String Gan_Zhi(int year) { final String[] Gan = new String[] { "甲", "乙", "丙", "丁", "戊", "己", "庚", "辛", "壬", "癸" }; final String[] Zhi = new String[] { "子", "丑", "寅", "卯", "辰", "巳", "午", "未", "申", "酉", "戌", "亥" }; return (Gan[(year-4) % 10] + Zhi[(year-4) % 12]); } public static void Time(){ System.out.println("请输入年份："); } public static void main(String[] args) { SimpleDateFormat dateformat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); Calendar now = java.util.Calendar.getInstance(); System.out.println(dateformat.format(now.getTime()));//获取当前系统时间 java.util.Calendar startData=java.util.Calendar.getInstance(); java.util.Calendar endData=java.util.Calendar.getInstance(); startData.set(2015,9,25); endData.set(2017,8,13);//分别输出两个时间的值 Long dateLen = Math.abs((endData.getTimeInMillis()-startData.getTimeInMillis())/(24*60*60*1000));//获取相减值的绝对值 System.out.println(dateLen);//输出时间差 Scanner scanner = new Scanner(System.in); System.out.print("请输入年份："); int year = scanner.nextInt(); System.out.println("生肖："+getZodica(year)+"\n干支："+Gan_Zhi(year)); }}

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