/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
import java.time.* ;
 
/* 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
	{
	    Instant instant = Instant.now() ;
	    long nanosSinceEpoch = ( instant.getEpochSecond() * 1_000_000_000L ) + instant.getNano() ;
 
	    System.out.println( instant ) ;
	    System.out.println( nanosSinceEpoch ) ;
	}
}

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