UAPC Practice - Trees, Trees, Trees!

Problems

Name Solved / Tries Average tries Average tries to solve
A Tree Insertion 2/4 (50%) 1.33 1.00
B Numbers On a Tree 1/1 (100%) 1.00 1.00
C Railway 1/1 (100%) 1.00 1.00
D Boxes 2/2 (100%) 1.00 1.00
E Rainbow Roads 1/4 (25%) 4.00 4.00
F Binary search tree 0/1 (0%) 1.00 --