PSU Training #1

Problems

Name Solved / Tries Average tries Average tries to solve
A Bus Numbers 5/9 (56%) 1.29 1.00
B Phone List 1/8 (12%) 2.00 2.00
C 2048 4/5 (80%) 1.25 1.25
D Inverse Factorial 0/1 (0%) 1.00 --
E 10 Kinds of People 1/1 (100%) 1.00 1.00
F Digit Sum 0/0 (0%) -- --