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CS 111 (What is software? (A body of software responsible for (Making it…

- - - - Takes a physical resource( processor, memory, disk) and +ransforms it to a more general/ powerful virtual self
        
        OS sometimes called virtual machine
    - - To allow users to do stuff OS has interfaces people can use
- - - - We don't want programs to mess with os or OS to mess with programs
- - - - Managing resources
      - Determining order