Use your knowledge of array creation to create the arrays described below.

Create a row vector that starts at $-12$ and ends at $12$ with successive elements increasing by $3.$ Call this

array $A.$

Create a row vector with $250$ evenly$-$spaced elements starting at $-45$ and ending at $60.$ Call this array B$.$

Create a column vector that starts at $50$ and ends at $0$ with successive elements decreasing by $1.$ Call this

array $C.$

Create a column vector with $50$ elements that starts at $25$ and ends at $0.$ Call this array D$.$