Write a C$++$ program that asks the user for the dimensions of a $2$D array and:

$1.$ Dynamically create the array $($assume that width and height are even numbers$)$

$2.$ Fill it in with random integers from $0.\mathrm{.}9$

$3.$ Print it out

$4.$ Create a new array with half width and half height

$5.$ Downsize the array to half width and half height

$6.$ Print out the downsized array

$7.$ Deallocate memory