Across
- 4. an instruction sequence in a machine or assembly language program that can be prewritten and referred to as often as needed
- 5. a graphic representation using symbols connected by lines
- 6. a mechanical device sensitive to light radiation level that transmits a signal to a measuring or control instrument
Down
- 1. a set of rules for solving a problem
- 2. the current power or signal produced by electrical device
- 3. the following of one thing after another