Some people think text to HTML tags ratio on web page is important parameter for Google indexing and good sites should have about 20-30% ratio of pure text vs HTML tags.
Make code which calculates Text/HTML ratio on given html page.
You can code the solution in any programming language during the weekend and have to submit it to firstname.lastname@example.org latest on Sunday June 15th.
On Monday we will upload the solutions on GitHub https://github.com/OLIMEX/WPC
You can play with your real name or with nick if you want to be anonymous, we will not disclosure your personal info if you do not want to.