1.1 KiB
1.1 KiB
id | challengeType | title |
---|---|---|
5900f43e1000cf542c50ff4f | 5 | Problem 209: Circular Logic |
Description
x y x AND y000010100111x y x XOR y000011101110How many 6-input binary truth tables, τ, satisfy the formula
τ(a, b, c, d, e, f) AND τ(b, c, d, e, f, a XOR (b AND c)) = 0 for all 6-bit inputs (a, b, c, d, e, f)?
Instructions
Tests
tests:
- text: <code>euler209()</code> should return 15964587728784.
testString: assert.strictEqual(euler209(), 15964587728784, '<code>euler209()</code> should return 15964587728784.');
Challenge Seed
function euler209() {
// Good luck!
return true;
}
euler209();
Solution
// solution required