zoukankan      html  css  js  c++  java
  • 时间差比较

    import java.util.Calendar;
      
    public class DateDifferent{    
        public static void main(String[] args){
        Calendar calendar1 = Calendar.getInstance();
        Calendar calendar2 = Calendar.getInstance();
        calendar1.set(2007, 01, 10);
        calendar2.set(2007, 07, 01);
        long milliseconds1 = calendar1.getTimeInMillis();
        long milliseconds2 = calendar2.getTimeInMillis();
        long diff = milliseconds2 - milliseconds1;
        long diffSeconds = diff / 1000;
        long diffMinutes = diff / (60 * 1000);
        long diffHours = diff / (60 * 60 * 1000);
        long diffDays = diff / (24 * 60 * 60 * 1000);
        System.out.println("
    The Date Different Example");
        System.out.println("Time in milliseconds: " + diff + " milliseconds.");
        System.out.println("Time in seconds: " + diffSeconds + " seconds.");
        System.out.println("Time in minutes: " + diffMinutes + " minutes.");
        System.out.println("Time in hours: " + diffHours + " hours.");
        System.out.println("Time in days: " + diffDays + " days.");
      }
    }
  • 相关阅读:
    Single Number II
    Pascal's Triangle
    Remove Duplicates from Sorted Array
    Populating Next Right Pointers in Each Node
    Minimum Depth of Binary Tree
    Unique Paths
    Sort Colors
    Swap Nodes in Pairs
    Merge Two Sorted Lists
    Climbing Stairs
  • 原文地址:https://www.cnblogs.com/thiaoqueen/p/7278133.html
Copyright © 2011-2022 走看看