Hello, CF community.
About a year ago I wrote and shared a blog post about my approach to interview preparation that helped me get offers from Google, Facebook, Uber and Amazon. I thought that I can share this here too – I have a long experience with competitive programming, and hopefully other people here can find something useful for them:
http://adilet.org/blog/your-ultimate-guide-to-interview-preparation/
Let me know if this helps, and thanks for reading! All questions are welcome too :)