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Keypad.java
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·34 lines (28 loc) · 1.57 KB
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// Keypad.java
// Represents the keypad of the ATM
import java.util.Scanner; // program uses Scanner to obtain user input
public class Keypad {
private Scanner input; // reads data from the command line
// no-argument constructor initializes the Scanner
public Keypad() {
input = new Scanner(System.in);
}
// return an integer value entered by user
public int getInput() {
return input.nextInt(); // we assume that user enters an integer
}
}
/**************************************************************************
* (C) Copyright 1992-2018 by Deitel & Associates, Inc. and *
* Pearson Education, Inc. All Rights Reserved. *
* *
* DISCLAIMER: The authors and publisher of this book have used their *
* best efforts in preparing the book. These efforts include the *
* development, research, and testing of the theories and programs *
* to determine their effectiveness. The authors and publisher make *
* no warranty of any kind, expressed or implied, with regard to these *
* programs or to the documentation contained in these books. The authors *
* and publisher shall not be liable in any event for incidental or *
* consequential damages in connection with, or arising out of, the *
* furnishing, performance, or use of these programs. *
*************************************************************************/