L19 Round 8
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | e-Coins | 2/4 (50%) | 2.00 | 2.00 |
| B | Exact Change | 5/16 (31%) | 3.20 | 3.20 |
| C | Bitcoin Toss | 2/5 (40%) | 2.50 | 2.50 |
| D | Exchange Rates | 5/7 (71%) | 1.40 | 1.40 |
| E | Getting Rid of Coins | 2/2 (100%) | 1.00 | 1.00 |