training contest #8

Problems

Name Solved / Tries Average tries Average tries to solve
A Primal Representation 1/5 (20%) 2.50 1.00
B Biased Standings 4/14 (29%) 3.50 3.50
C Bus Numbers 2/3 (67%) 1.00 1.00
D Almost Perfect 2/8 (25%) 4.00 4.00
E A Classy Problem 1/1 (100%) 1.00 1.00