omar puzzle

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Across
  1. 3. an electrostatic digital printing process
  2. 6. the fastest type of computer
  3. 7. human position
  4. 10. a computer for a single person
  5. 12. equipment such as keys, locks, hinges, latches
  6. 13. device that optically scans images
  7. 15. computer software or simply software also known as computer programs
  8. 19. arrange or to put it in format
  9. 20. protection software: a protection program that kills virus
  10. 21. printing that creates a digital image
  11. 22. landform consisting of the outline
  12. 25. the action of showing something to be right or reasonable
  13. 28. checker an applications program that flags words
  14. 29. storage of goods or information
Down
  1. 1. an element of some set
  2. 2. system of digital rules for data exchange
  3. 4. a flat paper container for a letter or package
  4. 5. is a set of values of qualitative or quantitative variables
  5. 6. system made to operate and control
  6. 8. open source program language and integrated development
  7. 9. a form of computer data storage
  8. 11. someone who uses their knowledge to provide service
  9. 14. an outline drawing or a sketch
  10. 16. wrap the feature of counting a new line
  11. 17. a class of storage medium used in computers
  12. 18. spacing change the space between single spaces to double or between paragraphs
  13. 19. a traditional typography
  14. 23. letter a letter from one company to another
  15. 24. physical structure
  16. 26. stencil graphics used in graphics arts
  17. 27. resource for storing information