Across
- 3. This is enhanced when a computer has multiple cores.
- 4. A set of related data items stored in a database table.
- 6. The key that uniquely identifies a record in a table.
- 7. A major component in the CPU that decodes instructions and directs the flow of data.
- 9. A type of bus that is unidirectional.
- 11. A type of check that ensures a number is between 1 and 10.
- 12. A negative binary number in two's complement always starts with this digit.
Down
- 1. An output component in a dedicated system.
- 2. A data type that is suitable for a Yes/No field.
- 5. A loop that repeats code every time a condition is true.
- 6. When creating this double-entry verification is required.
- 8. The name of the % operator in Java known as modulus.
- 10. Fast memory that acts as a buffer for the CPU.