Java How to Program, Early Objects (11th Edition) (Deitel: How to Program)
Java How to Program, Early Objects (11th Edition) (Deitel: How to Program)
11th Edition
ISBN: 9780134743356
Author: Paul J. Deitel, Harvey Deitel
Publisher: PEARSON
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Chapter 4, Problem 15.1E
Program Plan Intro

Input validation

Program plan:

  • Import the necessary package.
  • Create a class “StudentResult”,
    • Define the function “main()”,
      • Declare and initialize the necessary variables.
      • Create “Scanner” object to get the user inputs.
      • Execute “while” loop for “10” students,
        • Prompt the user to get the input.
        • Get the user input using “next()”.
        • Check whether the input is “1”,
          • Increment the number of passed students.
        • Otherwise, check whether the input is “2”,
          • Increment the number of failed students.
        • Otherwise, print the invalid message and decrement the student count.
        • Increment the student counter value.
      • Print the number of passed and failed students.
      • Check whether more than eight students are passed,
        • If it is “true”, print the string “Bonus to instructor!”.

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Chapter 4 Solutions

Java How to Program, Early Objects (11th Edition) (Deitel: How to Program)

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