Série 2 - Structure de données, partie 1

Problems

Name Solved / Tries Average tries Average tries to solve
A Above Average 7/61 (11%) 6.10 6.00
B I Can Guess the Data Structure! 5/30 (17%) 3.33 2.00
C Phone List 5/71 (7%) 5.46 6.40
D Pairing Socks 5/26 (19%) 3.25 1.80