Display three-digit day of the year in Java

Java 8Object Oriented ProgrammingProgramming

Use the ‘j’ date conversion character to display three-digit day of the year.

System.out.printf("Three-digit Day of the Year: %tj/%Tj\n", d, d);

Above, d is a date object −

Date d = new Date();

The following is an example −

Example

 Live Demo

import java.util.Date;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
public class Demo {
   public static void main(String[] args) throws Exception {
      Date d = new Date();
      DateFormat dateFormat = new SimpleDateFormat("dd/MM/yyyy hh:mm:ss a");
      String format = dateFormat.format(d);
      System.out.println("Current date and time = " + format);
      System.out.printf("Four-digit Year = %TY\n",d);
      System.out.printf("Two-digit Year = %ty\n",d);
      System.out.printf("Three-digit Day of the Year: %tj/%Tj\n", d, d);
   }
}

Output

Current date and time = 26/11/2018 12:13:14 PM
Four-digit Year = 2018
Two-digit Year = 18
Three-digit Day of the Year: 330/330
raja
Published on 27-Dec-2018 15:08:48
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