Kahn's Practice

Problems

Name Solved / Tries Average tries Average tries to solve
A Letter Optimization 2/3 (67%) 1.50 1.50
B As Easy as CAB 0/0 (0%) -- --
C Build Dependencies 0/3 (0%) 3.00 --
D Pachinko Probability 1/2 (50%) 2.00 2.00