Serving the Quantitative Finance Community
Difficulty ranking/polling for Brainteaser forum
There are two ways this could be done, and having both would be idea:1. Author's ranking: Like in the FAQ forum when selecting the emoticon for the ULH corner, 1-5 stars of difficulty2. Consensus ranking: This could be like a poll, each user coul vote once (anonymously) how hard the teaser is.