PU++ practice 7
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Cryptographic Keys | 3/3 (100%) | 1.00 | 1.00 |
| B | Dice Game | 4/5 (80%) | 1.25 | 1.25 |
| C | Snapper Chain (Easy) | 4/7 (57%) | 1.75 | 1.75 |
| D | Almost Union-Find | 0/1 (0%) | 1.00 | -- |
| E | Peculiar primes | 0/0 (0%) | -- | -- |
| F | XYZZY | 0/0 (0%) | -- | -- |
| G | Svemir | 1/1 (100%) | 1.00 | 1.00 |
| H | Almost Perfect | 2/2 (100%) | 1.00 | 1.00 |