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Input and Output

Chapter

Abstract

During runtime of a computer program, the program can ask the user to input data, read the user's input, and then show the user an output result. Scanner is the tool we use to implement the user interaction feature on the console window.

Copyright information

© Ron Dai 2019

Authors and Affiliations

  • Ron Dai
    • 1
  1. 1.SeattleUSA

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