Across
- 3. a notation resembling a simplified programming language, used in program design.
- 5. facts and statistics collected together for reference or analysis
- 7. the imparting or exchanging of information by speaking, writing or using some other medium
- 9. the process of assigning a code to something for classification or identification
- 11. the notional environment in which communication over computer networks occurs
- 13. the machines, wiring, and other physical components of a computer or other electronic system
- 14. a pocket-sized computer that introduces you to how software and hardware work together
- 16. a high-level general-purpose programming language.
- 18. a positional numeral system employing 2 as the base and so requiring only two different symbols for its digits
- 19. an electronic device for storing and processing data, usually in binary form
Down
- 1. a process or set of rules to be followed in calculations or other problem-solving operations, especially by a computer
- 2. is a block of code that can be referenced by name to run the code it contains.
- 4. the process of converting information or data into a code, especially to prevent unauthorised access
- 6. the information about a particular person that exists on the internet as a result of their online activity
- 8. a web-based environment for learning to code with physical computing devices such as the micro:bit
- 10. a group or system of interconnected computers
- 12. The individual 1's and 0's you see in binary
- 15. A global computer network providing a variety of information and communication facilities, consisting of interconnected networks using standardised communication protocols.
- 17. security the application of technologies, processes and controls to protect systems, networks, programs, devices and data from cyber attacks
- 20. the process or activity of writing a computer program