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 |
|---|---|---|---|
| 27097 | 2020-07-07 09:55:42 | 143.62 | 98% |
| 26440 | 2020-06-18 22:47:26 | 122.35 | 96% |
| 18322 | 2018-12-17 21:00:32 | 106.84 | 95% |