Which of the following statements will correctly carry out the operation stated in the comment to its right.

Question $49$ options:

array $2=$ array$1//$ Copy the elements of array $1$ into array $2.$

cout $<<$ array$2//$ Output the elements stored in array $2.$

array$2=5$; $//$ Place a $5$ in each element of array$2.$

None of the above.

A and B$,$ but not C$.$