The Altair was tedious to use. At first, the only way that data and instructions could be given to the computer was by flipping switches. Take something trivial like 2+2. Each 2 needed eight different switches to be flipped, then a ninth switch was used to load them all. 'And' required another nine switches. The answer 4 was if the third light from the left turned on. Eureka!
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 6131 | 2018-04-19 07:31:59 | 50.52 | 95% |
| 4780 | 2018-03-29 17:35:42 | 48.23 | 96% |