Problem | Solutions | Attempts | First Solved |
---|---|---|---|
A. Half Measures | 0 | 24 | Unsolved |
B. Angels and Demons | 3 | 16 | 1:38:57 |
C. Strong Passwords | 100 | 103 | 0:02:01 |
D. Interesting Parenthesis | 1 | 3 | 0:34:00 |
E. Shortest Path, Yet Again? | 38 | 60 | 0:46:57 |
F. Predict The Frequency | 0 | 3 | Unsolved |
G. Alligator Sky | 71 | 93 | 0:22:45 |
H. Plantik | 0 | 0 | Unsolved |
I. Farewell Gift for Messi | 11 | 16 | 0:38:57 |
J. Wizard Duel | 2 | 10 | 3:05:09 |