In the Swift programming language Design and implement a Fraction class that supports the following: 1. Numerator and Denominator ns add, subtract, multiply, and divide. ) must be reduced to the simplest Operation reduce, where all the operations performed form before being returned. 3. To test the Fraction class, be sure to at least perform the following: 1 /2 + 1 /4 = 34 1/2-1/3-1/6 1/2 1/3 1/6 1/2/ 1/3 3/2