Project Java provides classes for working with several types of numbers, but it does not provide anything for working with fractions. My task is to implement a Fraction API (A pplication P rogrammer's ...

/** The Fraction class implements nonnegative fractions (rational numbers). /** Constructs a Fraction n/d. * @param n is the numerator. Must be nonnegative. * @param d is the denominator. Must be ...