Write a class definition of a class named ‘Value ‘ with the following: a constructor accepting a single integer parameter a constructor with no parameters

LANGUAGE: JAVA

CHALLENGE:

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.

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