Your task is to write a program that will display Beep Boopers to the Processing canvas. Moreover, you

will write your program such that it is very easy to change Beep Boopers$$ color. Beep Boopers will have a

primary colour $($which we will shorten to pc$)$ in grayscale, and a secondary colour $($sc$)$ in RGB$.$ Your code

should be split up into several smaller functions as outlined below.. Note that each of these functions will

involve one or more parameters; review the textbook carefully and$/$or ask your TA to make sure you use

these effectively!

$$ draw$\_$head$($pc$)$ draws the robot monkey$$s head, two ears, and two eyes. His eyes should be black

while the rest of his head is coloured in grayscale given by the function parameter pc$.$

$$ draw$\_$body$($pc$)$ draws the robot monkey$$s body. Also draw three different coloured buttons $($your

choice of colours$)$ on his shell. The rest of the body should be coloured in grayscale given by the

function parameter pc