What is the output of the following C program?

#include

int main$()\{$

int v $=-1,$ x $=1,$ y$,$ z;

y $=!$v && x;

z $=!$v $||$ x;

printf$("\%$d $\%$d $\%$d $\%$d$",$ v$,$ x$,$ y$,$ z$)$;

return $0$;

$\}$