OU Programming Contest 2018

Problems

Name Solved / Tries Average tries Average tries to solve
A Simon Says 7/9 (78%) 1.29 1.29
B Army Strength (Hard) 2/12 (17%) 3.00 3.00
C Beekeeper 3/21 (14%) 4.20 4.67
D Immortal Porpoises 1/1 (100%) 1.00 1.00
E Playfair Cipher 0/1 (0%) 1.00 --
F Exploding Batteries 0/0 (0%) -- --
G Hamiltonian Hypercube 0/0 (0%) -- --
H T9 Spelling 2/7 (29%) 2.33 2.50
I Happy Happy Prime Prime 2/3 (67%) 1.50 1.50
J Birds on a Wire 1/2 (50%) 1.00 1.00