Don't you have any programs you could write for yourself? I always find that working with some kind of data storage program is easiest and then build on that. For example, write a program where you store, lets say, some restaurants you like to eat at. You could store this list in a database, text file, etc for practice. Next, maybe you can have the program randomaly pick a restaurant based on what kind of food you like to eat. You could have as many parameters as you want for each restaurant and randomaly pick one from a list.
This is just an example. I'm sure you can adapt it and come up with something that might actually be useful to you or someone you know.
