What is the output?

x $=$ np$.$ones$((2,2))$

y $=$ np$.$ones$((2,2))*2$ x$*$y

What is the output?

x $=$ np$.$ones$((2,2))$

y $=$ np$.$ones$((2,2))*2$ x$*$y

array$([[1.,1.],[1.,1.]])$

array$([[2.,2.],[2.,2.]])$

array$([[4.,4.],[4.,4.]])$

None of the above