Across
- 2. is any goal-oriented activity requiring, benefiting from, or creating computing machinery.
- 3. is a digital electronic machine that can be programmed to carry out sequences of arithmetic or logical operations
- 8. is a collection of instructions that tell a computer how to work.This is in contrast to hardware
- 9. is a sequence of instructions in a programming language that a computer can execute or interpret.
Down
- 1. is a branch of physics and electrical engineering that deals with the emission, behaviour and effects of electrons using electronic devices
- 4. basic particle of electricity
- 5. are individual facts, statistics, or items of information, often numeric.
- 6. is a group of interacting or interrelated elements that act according to a set of rules to form a unified whole.
- 7. a method of mathematical expression which uses only two symbols: typically "0" (zero) and "1" (one).