Hello, Its so short! Could you help me understand this please (whenever you can spare the time)? Thanks. More

Wow. Really like this. Nice work. More

oh. Interesting approach. good stuff! More

Wow. Could you tell me briefly how this works please? More

Oh I am quite new to python, I've just read some books so far.. starting maybe 6 months ago. Checkio is a great set of problems to solve I think and great practice. I'm not into computers professionally. I just like programming. filter is cool I thought. I'd love to know, What is the best way to do More