/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
import java.time.* ;
import java.time.format.* ;
import java.time.temporal.ChronoUnit ;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		System.out.println(
			    OffsetDateTime
			    .now( ZoneOffset.UTC )
			    .format( DateTimeFormatter.ofPattern( "uuuuMMdd'T'HHmmssX" ) ) 
		);
 
		Instant now = Instant.now().truncatedTo( ChronoUnit.SECONDS ) ;
		DateTimeFormatter f = DateTimeFormatter.ofPattern( "uuuuMMdd'T'HHmmssX" ) ;
		OffsetDateTime odt = now.atOffset( ZoneOffset.UTC ) ;
		String output = odt.format( f ) ;
 
		System.out.println( output ) ;
	}
}

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