Binary adder circuit / Circuit additionneur binaire
Les circuits logiques / Logic circuit
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A | B | Sum | Carry |
| 0 0 1 1 |
0 1 0 1 |
0 1 1 0 |
0 0 0 1 |

| A | B | Carry In |
Sum | Carry Out |
| 0 | 0 | 0 | 0 | 0 |
| 0 | 1 | 0 | 1 | 0 |
| 1 | 0 | 0 | 1 | 0 |
| 1 | 1 | 0 | 0 | 1 |
| 0 | 0 | 1 | 1 | 0 |
| 0 | 1 | 1 | 0 | 1 |
| 1 | 0 | 1 | 0 | 1 |
| 1 | 1 | 1 | 1 | 1 |