Write a MATLAB function called

$[$p$,$crossings$]=$ BuffonSquaresPi$($width$,$length,throws$)$

where the parameters are defined as above.

BuffonSquaresPi simulates a modified version of $$Buffon$$s needle$$ that drops squares $($i$.$e$.$ square boundaries consisting of $4$ lines rather than

needles$)$ onto the floorboards in order to estimate $\backslash$pi $.$ To simplify the task, treat a square as a configuration of $4$ needles, where each needle is tested

separately for intersection, and you count how many of the needles intersect planks. That is$,$ you do not test whether the square $($as a whole$)$

intersects or not.