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 |
|---|---|---|---|
| 286168 | 2019-03-07 23:06:02 | 59.78 | 100% |
| 278345 | 2019-01-07 17:17:27 | 122.59 | 98% |
| 276132 | 2018-12-19 22:30:31 | 165.37 | 99% |