Every computer has some main memory it uses to hold executing programs. In a very simple operating system, only one program at a time is in memory. To run a second program, the first one has to be removed and the second one placed in memory.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 5384 | 2023-07-11 10:35:26 | 133.57 | 98.5% |