What is the output of this Java program?

class Driver $\{$

public static void main$($String$[]$ args$)\{$

int $[]x=\{4,3,6,5,9\}$;

int $n=x.$ length;

for $($int $j=n-1$;$j>0$;$j--$

$x[j]=x[j-1]$;

for $($int $j=2$;$j$