Unit I

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Across
  1. 3. A program in execution.
  2. 5. The type of OS where multiple users share resources.
  3. 7. The process of loading the operating system into memory.
  4. 9. The OS function responsible for allocating and deallocating memory.
  5. 11. The core of an operating system that manages system resources.
Down
  1. 1. The type of OS that processes jobs one at a time, in sequential order.
  2. 2. The OS function that handles input/output devices.
  3. 4. A type of OS that allows multiple processes to execute simultaneously.
  4. 6. A type of operating system designed for embedded devices.
  5. 8. The main interface between hardware and software
  6. 10. An interface that allows users to interact with the OS via commands