When a programming language does not support a needed data type, a programmer must create an abstract data type (ADT). Examples of data types that might have to be created are Complex Numbers (a + bi) or Fraction (n/d). These abstract data types created by a programmer would be released to the user community to be used like Integer or Double. That means a class would be created that implements the desired ADT. You are to create and ADT Fraction in its own file. Fraction must consist of: 2 state variables num (numerator) and den (denominator). a default and 2 parameter override constructor so you can use new Fraction(); or new Fraction(a,b); a toString() that produces output like 1/2 an equals(Fraction f) that compares using: return getNum()*f.getDenom() == f.getNum()*getDenom(); Write an appropriate test program in a separate file. Your test program should read in numerators and denominators and create Fraction instances for comparison.

Possible Example Output: --------------------Configuration: -------------------- Enter the numerator for the target fraction: 1 Enter the denominator for the target fraction: 2 Enter the numerator for the next fraction to test: 2 Enter the denominator for the next fraction to test: 4 The fraction you just entered equals the first fraction of 1/2. Would you like to continue (Y/N)? y Enter the numerator for the next fraction to test: 3 Enter the denominator for the next fraction to test: 4 The fraction you just entered does not equal the first fraction of 1/2. Would you like to continue (Y/N)? n Process completed.