For instance, among the functions which are continuous and nonnegative in 0 < x < 1, and which have the value 1 at x = 1, there is none whose graph bounds the least area between the x-axis and the lines x = 0 and x = 1.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 14101 | 2020-11-16 03:45:13 | 79.38 | 97% |
| 11366 | 2020-09-25 12:48:40 | 71.51 | 97% |
| 1615 | 2019-11-06 06:11:41 | 56.81 | 96% |