Input and Output

  • Oliver Grillmeyer
Part of the Undergraduate Texts in Computer Science book series (UTCS)


Information going from the user to the computer is called input, and information from the computer to the user is output. We have used the default form of input/output (often abbreviated as I/O) in Scheme. Input is a product of the interpreter reading in our requests at the > prompt. Output is the results of evaluating our input Scheme expressions that the interpreter prints out.


Function Call Eval Return Large Growth Rate Blank Line Time Item 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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Copyright information

© Springer Science+Business Media New York 1998

Authors and Affiliations

  • Oliver Grillmeyer
    • 1
  1. 1.Department of Computer ScienceUniversity of California at BerkeleyBerkeleyUSA

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