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最新推荐文章于 2022-12-10 11:32:12 发布

原创最新推荐文章于 2022-12-10 11:32:12 发布 · 219 阅读

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import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.Scanner;

/**
 * Created by ttc on 16-11-2.
 */
public class Main
{
    public static void main(String[] args) throws ParseException, ParseException
    {
        // write your code here

        System.out.println("请输入日期 （格式yyyy-MM-dd） : ");
        Scanner scanner = new Scanner(System.in);
        String inputDate = scanner.nextLine();

        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
        Date date = format.parse(inputDate);




        Calendar calendar = Calendar.getInstance();
        calendar.setTime(date);

        calendar.set(Calendar.DATE,1);

        int sumDays = calendar.getActualMaximum(Calendar.DATE);
        System.out.println("日\t一\t二\t三\t四\t五\t六");

        for(int i=1;i<calendar.get(Calendar.DAY_OF_WEEK);i++)
        {
            System.out.print("\t");
        }

        for(int i=1;i<=sumDays;i++)
        {
            System.out.print(i+"\t");
            if(calendar.get(Calendar.DAY_OF_WEEK) == Calendar.SATURDAY)
            {
                System.out.println();
            }
            calendar.add(Calendar.DATE,1);
        }
    }
}