Evaluate the following code to determine the output.

class Foo $\{$

public int $i=7$;

public Foo$($int i$)\{$

this.i $=$ i;

$\}$

$\}$

$...$

Foo $x=$ new Foo$(24),y=$ new Foo$(17)$;

$x.i=y.i$;

$y.i=17$;

System.out.println $($x$.$i$)$;