6. Questions for self-examination

  1. What is commonly understood as the term 'software'?
  2. What is the level of software sharing?
  3. A set of programs of that level form the core of the operating system?
  4. What functions does the kernel of the operating system do?
  5. What are the basic level programs?
  6. What classes of programs do you know at the service level?
  7. With the help of programs of a class, you can enter, edit and design text data?
  8. What do you know about categories of graphic editors?
  9. In which cases is it appropriate to use automated translation systems?
  10. What is an interpreter and a compiler? What is the difference between them?
  11. What is a computer virus?
  12. How does the virus infect your computer?
  13. How do computer viruses work?
  14. What do you know about sources of computer virus infection?
  15. What signs can you detect the fact of infection with a computer virus?
  16. What types of viruses do you know? What destructive actions do they carry out?
  17. What measures are recommended to prevent infection by a computer virus?
  18. What is an antivirus? What types of antivirus do you know?
  19. What is a heuristic analyzer? What features does it perform?
  20. Give examples of antivirus programs. Briefly describe them.
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