in Java Write a class definition of a class named 'Value' with the following: a constructor accepting a single integer parameter a constructor with no parameters a method 'setVal' that accepts a single parameter, a boolean method, 'wasModified' that returns true if setVal was ever called for the object. a method 'getVal' that returns an integer value as follows: if setVal has ever been called, it getVal returns the last value passed to setVal. Otherwise if the "single int parameter" constructor was used to create the object, getVal returns the value passed to that constructor. Otherwise getVal returns 0.

EBK JAVA PROGRAMMING
9th Edition
ISBN:9781337671385
Author:FARRELL
Publisher:FARRELL
Chapter11: Advanced Inheritance Concepts
Section: Chapter Questions
Problem 13RQ
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Please write it in Java

Write a class definition of a class named 'Value' with the following:

  • a constructor accepting a single integer parameter
  • a constructor with no parameters
  • a method 'setVal' that accepts a single parameter,
  • a boolean method, 'wasModified' that returns true if setVal was ever called for the object.
  • a method 'getVal' that returns an integer value as follows: if setVal has ever been called, it getVal returns the last value passed to setVal. Otherwise if the "single int parameter" constructor was used to create the object, getVal returns the value passed to that constructor. Otherwise getVal returns 0.

Please write it in Java. Most of the answers that can be searched using Google are not correct for this question.

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