International Olympiad in Informatics Training: Path to Gold
This is a 100+ part playbook that takes you from basic C++ programming to a Gold medal at IOI. It has tutorials on 30+ algorithms and data structures, and 75+ problems based on those topics, sorted by increasing difficulty.
IARCS Online Judge is down (giving FATAL for C++ submissions)
Since the last few days, the IARCS website has been down and giving fatal error for C++ submissions. For the time being, I request people to skip the IARCS problems. I've contacted the maintainers, and they said they'll fix it soon. You can still continue making submissions for non-C++ languages.
If you know alternate websites with similar problems, you can help by posting a link to the problem as a reply to the discussion. Tag it with alternate websites, so that it is easy to find.
You can follow this discussion by clicking the thumbs up button. I'll post a reply when they fix it and you'll get a notification.
Hello my name is Souparno Adhikari and this is my first time in ICO. I am from 10th standard. ZIO is not far away. It will be held on 18th November, i.e. this Saturday. Can someone plz tell me about some tips and tricks to crack ZIO and tell me about the important topics ?