On the Subject of Extended Boolean Venn Diagram
No, this is not cruel. However, this IS lazy.
This module displays a five way Venn diagram and logical expression at the top. Evaluate the expression and press the buttons on the Venn diagram according to what would make the expression true. The table of operators and the corresponding sections the module refers to can be found here. The next page contains a larger diagram of corresponding sections the module refers to.
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 |