To display System date and time

This Program will helps to know the current system date and time.

import java.util.*;

class CalenderDemo
{
 public static void main(String args[])
 {

  Calendar cl=Calendar.getInstance();

  //display date separately
  System.out.print("Current date: ");
  int dd=cl.get(Calendar.DATE);
  int mm=cl.get(Calendar.MONTH);
  ++mm;
  int yy=cl.get(Calendar.YEAR);
  System.out.println(dd+ "-" + mm + "-" +yy);

  //display time alone

  System.out.print("Current time: ");
  int h=cl.get(Calendar.HOUR);
  int m=cl.get(Calendar.MINUTE);
  int s=cl.get(Calendar.SECOND);
  System.out.println(h+ ";" + m + ";" +s);

  int x=cl.get(Calendar.AM_PM);
  if(x==0) System.out.println("Good Morning");
  else System.out.println("Good Evening");

 }

}