In a new or /reset JShell session, repeat Exercise 25.21 without importing class Scanner to demonstrate that

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In a new or /reset JShell session, repeat Exercise 25.21 without importing class Scanner to demonstrate that the package java.util is already imported in JShell.

Exercise 25.21

Import class Scanner then create a Scanner object input for reading from System.in. What happens when you execute the statement:

int number = input.nextInt()

and the user enters the string "hello"?

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Java How To Program Late Objects Version

ISBN: 9780136123712

8th Edition

Authors: Paul Deitel, Deitel & Associates

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Question Posted: Jan 19, 2024 03:00 AM

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In a new or /reset JShell session, repeat Exercise 25.21 without importing class Scanner to demonstrate that

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jshell Scanner input new Scanner Systemin input javautilScanner E i...View the full answer

Java How To Program Late Objects Version

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