Talk:Difficulty/@comment-108.66.234.203-20170728015009

I use these abbreviations:

V-Ez = very easy

S-Ez = somewhat easy

Med = medium

S-Hd = somewhat hard

V-Hd = very hard

E-Hd = Extremely hard

Asym = Asymptotic

Var = variable

Spl = Split

Undt = Undetermined

Impo = Impossible