Y10 Representing Characters

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Across
  1. 3. There are some ____ character sets, e.g. EBCDIC, which are no longer used but programmers need to know about to ensure compatibility with old systems
  2. 5. A 32-bit character set
  3. 6. Each code represents a ____
  4. 7. In ASCII table, 72 ____ letter H
  5. 9. ASCII contains ____-only characters
  6. 11. Computer stores each character code as a ____ value
  7. 13. Actual printed character codes in ASCII start at 32, which is ____
  8. 14. In ASCII table, each character is represented by a ____
  9. 15. ASCII is a 7-____ bit character set
  10. 16. The left-most binary digit is called the most ____ bit
  11. 17. Each character is represented by a ____ code
  12. 18. In ASCII, codes 0-31 are special ____
  13. 22. 7 bits allows 128 different ____ of values
  14. 23. 8-bit is ____ ASCII
Down
  1. 1. A character set is a ____ list of characters recognised by a computer
  2. 2. Even though ASCII is a 7-bit character set, each character still takes a ____ to store
  3. 4. UTF-8 encoding is ____ length, meaning the code doesn’t take up all 32 bits but only what’s needed
  4. 6. In ASCII table, each number code ____ to a character or a command
  5. 8. One of ASCII benefits over Unicode
  6. 10. Unicode includes all ancient and modern ____
  7. 12. One of the well-known characters sets
  8. 16. One of ASCII benefits over Unicode
  9. 19. Lowercase and uppercase characters use ____ codes
  10. 20. Unicode ____ ASCII codes
  11. 21. Character sets are ____ standards