Task 4 – Flowchart (2 points)
Another programmer followed your UML Class Diagram and created flowcharts for the get and set methods of the invoicePrice field (see below). You are to:
Write the flowchart for the get and set methods for the mileage field.
Write the flowchart for the toString() method, it should have each fields data separated by commas.
Include a programmer comment that the generated String should format the mileage to 1 decimal place, and the invoice price to 2 decimal places, separate each value with comma, and precede the invoice price with a dollar-sign e.g. ‘$’ and lastly place ‘(km)’ after the mileage.