Drawing a half arrow$-$while and nested for loops

Program Specifications Write a program that outputs a downwards facing arrow composed of a rectangle and a right triangle. Arrow dimensions are defined by user specified arrow base height, arrow base width, and arrow head width.

Input the arrow base height $($int$)$ and width $($int$).$ Draw a rectangle using asterisks $($height $x$ width$).$ Hint: use a nested loop in which the inner loop draws one row of $*$s$,$ and the outer loop iterates a number of times equal to the height.

Enter base height: $6$

Enter base width: $4$

Enter arrow head width: $5$