Across
- 3. Compression: a data compression algorithm that allows the original data to
- 4. some data in the compression process
- 7. a unit of data that is eight binary digits long
- 8. a mistake in the algorithm or program
- 10. right to share, use and build upon the work they have created;
- 12. hand simulating the execution of program code
- 15. - programs that are made freely available and may be redistributed and
- 17. An object in Snap! which performs functions
- 18. complexity and increase efficiency
- 19. Different types of blocks linked together
- 20. or abnormalities
- 21. a numbering scheme with two values
- 24. copyrighted work. This is used when the content creator wants to give others
- 25. shapes that are used to create code in Snap!
- 27. The background of a project
- 28. occurs in a computer or similar device
- 30. an optimal or exact solution is impractical or impossible.
- 31. American Standard Code for InformationInterchange
Down
- 1. Commons: public copyright license that enables the free distribution of an
- 2. the routine process of locating and removing computer program bugs,
- 5. a programmer hides all but the relevant data about an object in order to
- 6. error that occurs when data is wrong
- 9. many restrictions on use, such as copyright or license restrictions
- 11. the smallest unit of data in a computer
- 13. instructions or steps understood by computers
- 14. Compression: a data encoding and compression technique that deliberately
- 16. a problem-solving approach (algorithm) to find a satisfactory solution where
- 22. error that is produced from numbers
- 23. - online research output free of any and all restrictions on access and free
- 25. perfectly reconstructed from the compressed data.
- 26. the process of removing errors
- 29. (red, green, and blue)