0. Hello Kattis (mandatory)
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Echo Echo Echo | 146/185 (79%) | 1.27 | 1.27 |
| B | Backspace | 108/436 (25%) | 3.52 | 3.59 |
| C | I've Been Everywhere, Man | 97/175 (55%) | 1.73 | 1.67 |
| D | Basic Programming 1 | 69/136 (51%) | 1.86 | 1.74 |