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Write a java program to display the system date and time in various formats shown below: Lab Assignment public class MyClass { int num; public MyClass() { num=0; } public MyClass(int num) { this.num = num; } public static void main(String[] args) { MyClass m1 = new MyClass(); if(args.length > 0) { int n = Integer.parseInt(args[0]); MyClass m2 = new MyClass(n); System.out.println(m1.num); System.out.println(m2.num); } else System.out.println(“Insufficient arguments”); } } Current date is : 31/08/2021 Current date is : 08-31-2021 Current date is : Tuesday August 31 2021 Current date and time is : Fri August 31 15:25:59 IST 2021 Current date and time is : 31/08/21 15:25:59 PM +0530 Current time is : 15:25:59 Current week of year is : 35 Current week of month : 5 Current day of the year is : 243

 


import java.text.SimpleDateFormat;
import java.util.Date;

public class NewClass
{
      public static void main(String [] args)
      {
     
          Date date= new Date();
          SimpleDateFormat formatter = new SimpleDateFormat("dd/MM/yyyy");
          String strDate = formatter.format(date);
          System.out.println("Current date is : "+ strDate);
     
          formatter = new SimpleDateFormat("MM-dd-yyyy");
          strDate = formatter.format(date);
          System.out.println("Current date is : "+ strDate);
     
          formatter = new SimpleDateFormat("EEEEEE MMMM dd yyyy");
          strDate = formatter.format(date);
          System.out.println("Current date is : "+ strDate);
     
          formatter = new SimpleDateFormat("E MMMM dd HH:m:ss z yyyy");
          strDate = formatter.format(date);
          System.out.println("Current date and time is : "+ strDate);
     
          formatter = new SimpleDateFormat("dd/MM/yy HH:m:ss a z");
          strDate = formatter.format(date);
          System.out.println("Current date and time is : "+ strDate);
     
          formatter = new SimpleDateFormat("HH:m:ss");
          strDate = formatter.format(date);
          System.out.println("Current time is : "+ strDate);
     
          formatter = new SimpleDateFormat("w");
          strDate = formatter.format(date);
          System.out.println("Current week of the year is : "+ strDate);
     
          formatter = new SimpleDateFormat("W");
          strDate = formatter.format(date);
          System.out.println("Current week of the month is : "+ strDate);
     
          formatter = new SimpleDateFormat("D");
          strDate = formatter.format(date);
          System.out.println("Current day of the year is : "+ strDate);
       }  
}      

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