WANNA PLAY CROSSWORD ?

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Across
  1. 3. images are graphical representations of mathematical objects such as lines, curves, polygons.
  2. 6. In Symmetric Key Cryptography, same key can be used by the sender and receiver for of the message.
  3. 7. The refers to parts of a computer application or a program’s code that allow it to operate and that cannot be accessed by a user.
  4. 9. An operating system is a system that acts as an intermediary between computer user and computer hardware.
Down
  1. 1. are complete piece of physical hardware that is used to compute or support computer.
  2. 2. The number system consists of at most10 digits.
  3. 4. is the computer network that connects computer/devices within the range of an individual person.
  4. 5. Indentation is a special type of error in programming language.
  5. 7. are unexpected problem with software or hardware.
  6. 8. memory is the fastest system memory.