Author: Benjamin Qi
Well-known programming contests and helpful tools for programming contests.
These websites hold contests that I frequently participate in.
- Probably the highest quality
- Beginner / Regular Contests: 4 or 6 problems, ~100 min
- Grand Contests: 6 problems, 110 - 150 min
- Difficulty isn't always reasonable ...
- Div 1-4: 5-6 problems (with some variations), 2 to 2.5 hrs
- Div 2, Div 1
- 75 min coding, 15 min challenge
- Solutions only tested after contest!
- DMOJ: Modern Online Judge
- at least one contest every month during school year
- practice implementation!!
These platforms no longer actively hold contests, but might be worth a look.
Onsite Finals (Individual)
Let me know if there's something else I should try to qualify for!
estimate rating changes!
An alternative for CF-Predictor
keep track of friends' progress
problem recommender (haven't used personally)
parse problem statements, submit, etc from command line
text editor using features from above
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