Across
- 2. mistakes in the software
- 5. a set of interacting parts forming a complex whole
- 7. an infectious agent that replicates itself inside
- 9. instructive software that is designed to cause
- 12. a method of diagnostics by means of solving tasks
- 14. smth that fits for use and purposes
- 15. to eliminate errors or defects
Down
- 1. a precise request for information
- 3. a set of instructions, data or programs used to
- 4. a graphical scheme of a program
- 6. having no ambiguity or uncertainty
- 8. a system that provides smth to the public
- 10. controlling of a computer and its interaction
- 11. to set free from restraint
- 13. a software update comprised a code inserted into the