Isfahan acm div1 990212

Problems

Name Solved / Tries Average tries Average tries to solve
A Early Winter 10/24 (42%) 1.85 1.90
B Exploding Kittens 0/8 (0%) 1.60 --
C Arachnophobia 1/1 (100%) 1.00 1.00
D Homework 2/33 (6%) 3.67 3.50
E Eating Out 9/48 (19%) 3.43 3.33
F PUBNite 5/36 (14%) 4.00 2.40
G Trimming Convex Polygons 0/2 (0%) 2.00 --
H Dog Trouble 0/7 (0%) 1.75 --