On the Subject of a Boolean Venn Diagram
Why is there a big Venn diagram? Why are there some weird symbols? Oh no...
See the original manual for the original instructions.
Action | Effect |
---|---|
Click on an operator | To change it |
Click a section of a Venn diagram | To mark it true or false |
Two Diagrams:
Cheatsheet:
X ∧ Y AND | X ∨ Y OR | X ⊻ Y XOR | X → Y IMPLIES |
X | Y NAND | X ↓ Y NOR | X ↔' Y XNOR | X ← Y IMPLIED BY |
AND ∧ | OR ∨ | NAND | | NOR ↓ | ||
---|---|---|---|---|---|
A | B | A and B | A or B | A and B | A or B |
0 | 0 | 0 | 0 | 1 | 1 |
0 | 1 | 0 | 1 | 1 | 0 |
1 | 0 | 0 | 1 | 1 | 0 |
1 | 1 | 1 | 1 | 0 | 0 |
XOR ⊻ | XNOR ↔ | L. IMPL. → | R. IMPL. ← | ||
---|---|---|---|---|---|
A | B | (A and B) or (A and B) | (A or B) and (A or B) | A or B | A or B |
0 | 0 | 0 | 1 | 1 | 1 |
0 | 1 | 1 | 0 | 1 | 0 |
1 | 0 | 1 | 0 | 0 | 1 |
1 | 1 | 0 | 1 | 1 | 1 |