- package com.jn.test;
-
- import java.text.ParseException;
- import java.text.SimpleDateFormat;
- import java.util.Date;
- import java.util.Scanner;
- public class Days {
- public static int differentDaysByMillisecond(Date date1,Date date2){
-
- int days = (int) ((date2.getTime() - date1.getTime()) / (1000*3600*24));
- return days;
- }
-
- public static void main(String[] args) {
-
- Scanner sc = new Scanner(System.in);
- System.out.println("请输入第一个日期(yyyy-MM-dd格式):");
- String dateStr = sc.nextLine();
- System.out.println("请输入第二个日期(yyyy-MM-dd格式):");
- String dateStr2 =sc.nextLine();
- SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
- try {
- Date date = format.parse(dateStr);
- Date date2 = format.parse(dateStr2);
-
- System.out.println("两个日期的差距:" + differentDaysByMillisecond(date,date2));
- } catch (ParseException e) {
- e.printStackTrace();
- }
- }
- }
posted @
2018-02-28 15:30
纯洁的赤子之心
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