3- For the same MPG calculator program (5 points): (a) write another function that accepts two inputs (miles travelled, and number of gallons of gas consumed), and returns an output (liters-per-100 kms). Name the function with a meaningful name that implies its action. (b) Call this function inside Q3() for a test. Test the program with your personal car. Display the car model, year, and its gas mileage in L/100 km using a printf statement. The Canadian government website has fuel consumptions guide in L/100 km format: https://www.nrcan.gc.ca/sites/www.nrcan.gc.ca/files/oee/pdf/transportation/tools/fuelratings 2019%20Fuel%20Consumption%20Guide.pdf