In this homework assignment, you will implement a MATLAB$/$Octave$/$Python program to generate

an image with randomly placed filled rectangles. Your task involves creating a $512$x$512$ image with

a black background and drawing a specified number of filled rectangles inside it$.$ Each rectangle

should have a randomly chosen intensity value between $100$ and $255.$ Use python threads.

Requirements:

$$ The background of the image should be black $($intensity value of $0).$

$$ Draw a specified number of filled rectangles inside the image. $($e$.$g$.$ n$=5)$

$$ Each rectangle should have a randomly chosen intensity value between $100$ and $255.$

$$ Ensure that no rectangles are smaller than $10$x$10$ pixels and bigger than $200$x$200.$

$$ All rectangles should have different intensities.

$$ Display the generated image.