Define a default constructor that initializes the fields numWords $($integer$),$ year $($integer$),$ and author $($string$)$ with the default values $-1,-1,$ and "Incomplete", respectively.

Ex: If the input is $436002004$ Baca, then the output is:

public void setDefaultValues$()\{$

int numWords $=-1$;

int year $=-1$;

String author $=$ "Incomplete";

$\}$