Coco's Contest 4

Problems

Name Solved / Tries Average tries Average tries to solve
A Backspace 1/1 (100%) 1.00 1.00
B Disastrous Downtime 0/0 (0%) -- --
C Train Passengers 0/0 (0%) -- --
D Doorman 0/0 (0%) -- --
E Pachyderm Peanut Packing 0/0 (0%) -- --