java 日期增加

mac2022-06-30  107

1 import java.text.ParseException; 2 import java.text.SimpleDateFormat; 3 import java.util.Date; 4 5 6 public class Test { 7 8 public static void main(String[] args) throws ParseException { 9 //以下从1号开始增加10天 10 SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd"); 11 int i =0; 12 Date nextday=null; 13 String a=null; 14 while (i<10) { 15 if (i==0) { 16 a = sdf.format(sdf.parse("2016-01-01").getTime()+0*24*60*60*1000); 17 }else{ 18 a = sdf.format(nextday.getTime()+1*24*60*60*1000); 19 } 20 21 nextday = sdf.parse(a); 22 System.out.println(sdf.format(nextday)); 23 i++; 24 } 25 } 26 27 }

 

转载于:https://www.cnblogs.com/bilaisheng/p/5581344.html

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