Topic 2: Backtracking and Simulation
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Vanishing Parentheses | 3/4 (75%) | 1.33 | 1.33 |
| B | Knights in Fen | 4/14 (29%) | 2.80 | 3.00 |
| C | Fruit Baskets | 12/41 (29%) | 3.42 | 3.42 |
| D | Page Layout | 6/18 (33%) | 2.25 | 2.67 |