(Answered) The instructions are below and i need it in 24 hoursadd a

Engineering

The instructions are below and I need it in 24 hours.

Add a SWIFT^{^TM} class file to the project that illustrates and contains the following:

The class name is 'Calculator'
Has public variables of the type float called numerator, denominator and total.
Has a method called 'Add' that returns the sum of numerator and denominator and sets the total variable.
Has a method called 'Divide that returns the division of the numerator and denominator and sets the total.
The 'Divide' method should contains a 'try/catch' to ensure that dividing by zero is addressed.

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Computer Engineering, Engineering

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