c++

1.0 Clo Write two local classes named Pump and Cylinder as described below. Then, write a main function that reads the flowSpeed and area of a Pump object (p) both as double values, main will also read the radius and height of a Cylinder object (fuelTank) both as double values. Finally, the inBuiltPump of fuelTank will be the p Pump object. Finally, the program should calculate the time it takes the fuelTank to be completely filled with fuel and prints it to the screen as a double value. Pump Class A private double field named "flowSpeed" representing the flow speed of the pump. A private double field named "area" representing the cross-section area (i.e. kesit alan) of the pump A constructor that gets two double values and initializes the object. An empty constructor. A public function named calculateFlow Rate that does not get any parameter, multiplies the flowSpeed and area of the pump, and returns it as a double value. Max Sylinder Class A private double field named "radius representing the radius of the cylinder. A private double field named "height" representing the height of the cylinder. A private Pump field named inBuiltPump" representing the pump that provides fuel to this cylinder A constructor that gets two double values, a Pump value and initializes the object. A public function named calculateVolume that does not get any parameter, calculates the volume of the cylinder using the cylinder volume formula given below and returns it as a double value: Volume = PI radius*radius height A public function named calculateTimeToFill that does not get any parameter, calculates the time it takes for the cylinder to be filled with fuel from the pump by dividing the volume of the cylinder by the flow rate of the pump and returns it as a double value. A private double field named "radius" representing the radius of the cylinder. A private double field named "height" representing the height of the cylinder A private Pump field named "inBuiltPump" representing the pump that provides fuel to this cylinder A constructor that gets two double values, a Pump value and initializes the object. A public function named calculateVolume that does not get any parameter, calculates the volume of the cylinder using the cylinder volume formula given below and returns it as a double value: Volume = Pi*radius*radius*height A public function named calculateTimeToFill that does not get any parameter, calculates the time it takes for the cylinder to be filled with fuel from the pump by dividing the volume of the cylinder by the flow rate of the pump and returns it as a double value The main function will 1. Instantiate one Pump object called p and instantiate a Cylinder object called fuelTank as explained above. 2. Use the calculateTimeToFill method of the cylinder class to print out the time it takes to fill the cylinder and print it out. NOTE: flowSpeed and area will always be given as positive values. NOTE: All the functions MUST only do the tasks described above, nothing else. NOTE: Both classes MUST be written as described. NOTE: To calculate Pl. you MUST use the M_PI constant from the cmath library. 1564 2578 35 1 12 Input Output 90.4779 123.15 2.51327 Answer assignment