Intro to Computer Science Vocabulary

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Across
  1. 2. An instrument used to measure acceleration.
  2. 5. Scientists Scientists who apply their knowledge of computation to creating solutions using a computer system.
  3. 7. To identify bugs or errors in computer hardware or programs and fix them.
  4. 9. A chip that processes information and data from input and delivers information or data as an output.
  5. 12. Computing Building interactive physical systems using software and hardware that can sense and respond to the analog world.
  6. 13. A diagram that represents an algorithm, workflow, or process, and uses geometric symbols connected by arrows to show the direction of the flow of action.
  7. 14. Computer graphics that can be moved on a canvas.
  8. 15. An ordered collection of dada elements stored and accessed in a program
  9. 16. A placeholder in a device's memory that stores a value a program is using.
  10. 19. A flaw in a computer program that causes the program to produce an incorrect result or behavior.
  11. 20. Handler A block of code that is triggered when a certain event happens.
  12. 21. A mechanical device that transfers signals to a control instrument or output device.
Down
  1. 1. An ordered set of instructions that are used to carry out a task.
  2. 3. To decrease
  3. 4. A set of instructions that a computer executes to achieve a particular objective.
  4. 6. Information or signals put into a computer system.
  5. 8. Programs that run on a computer or other electronic devices
  6. 10. Information or signals produced or delivered by a computer system.
  7. 11. Science The science of creating artifacts and solving problems using the help of a computer.
  8. 17. The position of an item in a list
  9. 18. A simulator that imitates a program or events.