GCC Cryptic Crosswords Class 3

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Across
  1. 4. This memory is for short-term storage and is lost when the computer is turned off
  2. 5. This key in a keyboard removes the character behind the cursor
  3. 8. An input device mostly used to control video games
  4. 9. Ctrl + V does what function
Down
  1. 1. The part that sends signals to other parts of the computer and tells them what to do
  2. 2. Most popular operating system
  3. 3. Full form of CPU is Central _______ Unit
  4. 6. Type of printer that produces hard copies of a text document or photo by spraying droplets of ink onto paper
  5. 7. A collection of 1000 bytes is called a
  6. 10. Part of CPU that does arithmetic operations