-- Homework 31, challenge: Blinking part.
--
-- Write a Roblox Luau script that alternates a Part's BrickColor
-- between two colours every second using task.wait(1). Print a line
-- each time the colour changes.
--
-- Assume there is already a Part named "BlinkPart" in workspace.
-- Pen-and-paper exercise; this file will not run with `lua`.

-- Your code goes here:

