Operating Systems Ch1&2 Test

6 Questions | Total Attempts: 78

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Operating Systems Quizzes & Trivia

Brief overview of cgs 1761 Operating systems review chapters 1 & 2


Questions and Answers
  • 1. 
    Stores data and programs and is also referred to as real or primary memory.
  • 2. 
    What moves data between the computer and its external environment?
  • 3. 
    Provides for communication amoung processors, main memory, and I/O modules.
    • A. 

      Control and status registers

    • B. 

      User-visible registers

    • C. 

      System bus

    • D. 

      Program counter

  • 4. 
    What are the 2 main categories of processor registers.
  • 5. 
    What are the 4 distinct actions that a machine instructions can specify.
  • 6. 
    What are the 4 main elements of a computer?
    • A. 

      Processor, User visible registers, I/O modules, System bus

    • B. 

      Processor, PC, Main memory, System bus

    • C. 

      Processor, Main memory, I/O modules, System bus

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