HomeWork7

Calendar.java

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package ru.live.kamaz_cs;

import java.util.Calendar;
import java.util.Date;

/**
 *
 * @author kamaz
 */
public class Main {
    
    public static void main(String[] args) {
        
        Calendar clOne = Calendar.getInstance();
        Date dateOne = clOne.getTime();
        
        Calendar clTwo = Calendar.getInstance();
        
        clTwo.set(Calendar.YEAR, 2020);
        clTwo.set(Calendar.MONTH, 3);
        clTwo.set(Calendar.DAY_OF_MONTH, 19);
        
        Date dateTwo = clTwo.getTime();
        
        long timeOne = dateOne.getTime();
        long timeTwo = dateTwo.getTime();
        
        long timeThree = timeOne - timeTwo;
        System.out.println("Time from " + dateTwo + " to " + dateOne + " = " + timeThree);
    }
    
}