Introduction
I was fiddling around with the codeforces API and came up with the following average difficulty calculations for Div 2 only contest problems in 2021.
- A: 826
- B: 1122
- C: 1544
- D: 2000
- E: 2373
- F: 2736
Caveats
The data is a little messy. I ignored problems like D1, D2 etc. Also the code can't seem to find the shared problems in Div 2 when there is a Div 1 contest occurring at the same time.
