Website to practise OOP design skills
oop
Solution
If you're wanting to try out a new methodology or something, try making a small application just for you, or perhaps for internal use only. eg: A timesheet application, a task manager, a grocery list organiser, etc. Make sure it's a real problem, so you're forced to deal with real requirements. I've found that if you just play around and try things out, you tend to just ignore certain parts when they don't work immediately.
Problem
Is there a website/list of problems which can be used to practice OOP design skills? Let's say if I am a colleague graduate familiar with object-oriented-design theory, these problems should give me a chance to exercise the theory and improve my software design skills.