Preparation (not mandatory)
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Hello World! | 173/208 (83%) | 1.20 | 1.20 |
| B | Echo Echo Echo | 148/214 (69%) | 1.42 | 1.41 |
| C | Odd Echo | 113/322 (35%) | 2.56 | 2.32 |
| D | A Different Problem | 88/363 (24%) | 3.13 | 2.94 |
| E | Basic Programming 1 | 68/181 (38%) | 2.26 | 2.19 |