Sort images by manually comparing items. Two images will be shown at each step and you choose whichever image should appear higher on your list.
Under the hood we have implemented the Ford-Johnson Algorithm (also known as merge-insertion sort). This algorithm was built to allow sorting to be done with a minimal amount of comparisons.
| Input Size | Avg Comparisons |
|---|---|
| 10 | 18 |
| 20 | 54 |
| 30 | 96 |
| 40 | 145 |
| 50 | 193 |
| 100 | 481 |
| 500 | 3560 |
| 1000 | 8113 |