Spec 2.4 · Boolean logic
Logic Lab
AND, OR and NOT gates, truth tables, and circuits with up to three inputs.
Score 0
Streak 0
Best 0
2.4 Boolean logic
Gate reference
| A | B | A AND B | A OR B | NOT A |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 1 |
| 0 | 1 | 0 | 1 | 1 |
| 1 | 0 | 0 | 1 | 0 |
| 1 | 1 | 1 | 1 | 0 |
AND is a "D" shape, OR has a curved back and a pointed front, NOT is a triangle with a small circle.