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 |
|---|---|---|---|
| 65826 | 2020-09-04 16:30:10 | 82.37 | 97% |
| 55076 | 2019-08-23 16:44:51 | 94.31 | 97% |
| 52463 | 2019-05-18 00:00:42 | 95.22 | 98% |
| 43558 | 2019-01-23 00:46:37 | 90.61 | 98% |