Write a class definition of a class named value with the following: a boolean instance variable named modified, initialized to false an int instance variable named val a constructor accepting a single parameter whose value is assigned to the instance variable val a method getval that returns the current value of the instance variable val a method setval that accepts a single parameter, assigns its value to val, and sets the modified instance variable to true a boolean method, wasmodified that returns true if setval was ever called.

The class definition to this question can be given as:

Class definition:

public class Value //define class value.  

{  

private boolean modified = false; //define variable modified.  

private int val; //define variable.

Value(int i) //parameterized constructor

{

val = i; //holds parameter value.  

}  

public int getVal() //define method getVal.

{

return val;  

}  

public void setVal(int i) //define method setVal

{

val = i; //holds parameter value

modified = true; //change boolean variable value.  

}  

public boolean wasModified() //define method wasModified.

{

return modified; //return value.

}  

}

Explanation:

The description of the above class definition as follows:

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posting this in wrong category will result in people seeing it who won't know the answer.