/* 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
	{
		
LocalDate localDate = LocalDate.of( 2011 , Month.JULY , 3 ); 
LocalDate weekPrior = localDate.minusWeeks( 1 );

System.out.println( "A week before " + localDate + " is: " + weekPrior + "." ) ;

	}
}