Lets make DCD more interesting..

123456
Across
  1. 2. This logic gate outputs false only when all inputs are true; often used in digital circuits
  2. 3. A minimization method that uses a systematic tabulation approach to simplify complex logic functions
  3. 6. This gate returns true if the number of true inputs is odd, making it a favorite for parity checks.
Down
  1. 1. A visual technique for simplifying Boolean expressions using a grid-like arrangement.
  2. 4. Represents combinations in a truth table; these terms signify when the output of a logic function is true.
  3. 5. A method for expressing logical expressions, where the output is expressed as a sum of products.