C401_Sum
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | 2048 | 3/8 (38%) | 2.67 | 2.67 |
| B | Dominoes 2 | 3/5 (60%) | 1.67 | 1.67 |
| C | 4 thought | 3/9 (33%) | 3.00 | 3.00 |
| D | Eight Queens | 1/2 (50%) | 1.00 | 1.00 |
| E | Coast Length | 1/3 (33%) | 3.00 | 3.00 |
| F | Numbers On a Tree | 1/3 (33%) | 3.00 | 3.00 |
| G | Popular Vote | 3/4 (75%) | 1.33 | 1.33 |
| H | Peragrams | 1/2 (50%) | 2.00 | 2.00 |
| I | Money Matters | 2/2 (100%) | 1.00 | 1.00 |
| J | 10 Kinds of People | 0/6 (0%) | 6.00 | -- |
| K | Chess | 2/3 (67%) | 1.00 | 1.00 |
| L | Closest Sums | 1/1 (100%) | 1.00 | 1.00 |
| M | T9 Spelling | 2/2 (100%) | 1.00 | 1.00 |
| N | Union-Find | 0/0 (0%) | -- | -- |
| O | Torn To Pieces | 1/1 (100%) | 1.00 | 1.00 |
| P | Collatz Conjecture | 0/0 (0%) | -- | -- |
| Q | WERTYU | 1/4 (25%) | 1.33 | 1.00 |
| R | Narrow Art Gallery | 0/0 (0%) | -- | -- |
| S | Walrus Weights | 0/0 (0%) | -- | -- |
| T | A Classy Problem | 0/5 (0%) | 5.00 | -- |
| U | Exact Change | 0/0 (0%) | -- | -- |
| V | Counting Subsequences (Hard) | 2/2 (100%) | 1.00 | 1.00 |
| W | Flip Five | 1/4 (25%) | 4.00 | 4.00 |
| X | Ones | 3/7 (43%) | 2.33 | 2.33 |
| Y | Perfect Pth Powers | 0/3 (0%) | 3.00 | -- |