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Need help with my Java Programming
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I had been creating 5 files and I kept hitting the wall. Hope that you will be able to help me pinpoint the problems. (I am not an programmer by the way.) I had been researching for more details on those problems, no luck.
Enclosed are 5 files that I had created. Hope to hear from you soon because I need to turn them in next week as an final project at my college.
The ParkCar class: This class show simulate a parked car. The class' responsibilities are
The ParkingMeter class: This class should simulate a parking meter. The class' responsibilities are
The ParkingTicket class: This class should simulate a parking ticket. The class' responsibilities are
The PoliceOfficer Class: This class should simulate a plice officer inspecting parked cars. The class' responsibilities are
Enclosed are 5 files that I had created. Hope to hear from you soon because I need to turn them in next week as an final project at my college.
The ParkCar class: This class show simulate a parked car. The class' responsibilities are
- To know the car's make, model, color, license number, and the number of minutes that the car has been parked.
The ParkingMeter class: This class should simulate a parking meter. The class' responsibilities are
- To know the number of minutes of parking times that has been purchased.
The ParkingTicket class: This class should simulate a parking ticket. The class' responsibilities are
- To report the make, model, color, and license number of the illegally parked car.
- To report the amount of the fine, which is $25 for the first hour or part of an hour that the car is illegally parked, plus $10 for every additional our or part of an hour that the car is illegally parked.
- To report the name and badge number of the police officer issuing the ticket
The PoliceOfficer Class: This class should simulate a plice officer inspecting parked cars. The class' responsibilities are
- To know the police officer's name and badge number.
- To examine a ParkedCar object and a ParkingMeter object, and determine whether the car's time has expired.
- To issue a parking ticket (generate a ParkingTicket object) if the car's time has expired.
Ok, so you were able to post your homework, but how about explaining what the problem is you're having?
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Originally Posted by Phaelax 
Ok, so you were able to post your homework, but how about explaining what the problem is you're having?
public void inspectParkedCar(int cm, int pm, int mins)
{
cm = car.getParkedMinutes();
pm = meter.getPurchasedMinutes();
mins = cm - pm;
if (mins < 0)
if (mins > 0 && mins <= 60)
fine = 25;
else
fine = 25 + ((10 * mins) / 60);
//ParkingTicket ticket= ParkingTicket(fine, car, meter);
}Copied and pasted from jGRASP:
Java Syntax (Toggle Plain Text)
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Join Date: Sep 2008
Posts: 1,568
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For the first error, you're either using a constructor that does not exist, or you didn't properly import the class.
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Originally Posted by BestJewSinceJC
For the first error, you're either using a constructor that does not exist, or you didn't properly import the class.
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Join Date: Jan 2008
Posts: 3,813
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Solved Threads: 501
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Originally Posted by TaubBaer
How do I solve this problem?
Java Syntax (Toggle Plain Text)
Here's your error:
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MeterTest.java:19: cannot find symbol
symbol : constructor PoliceOfficer(java.lang.String,int,ParkedCar,ParkingMeter)
location: class PoliceOfficer
PoliceOfficer cop = new PoliceOfficer("Raby", 1234, car, meter);
Java Syntax (Toggle Plain Text)
You do not pass it a ParkingTicket object. Hence the error.
The errors say exactly what's wrong and even point to exactly what's wrong. Read them carefully. Spelling counts.
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MeterTest.java:22: cannot find symbol
symbol : class ParkigTicket
location: class MeterTest
ParkigTicket ticket = cop.ticket(car, meter);
I fixed some errors but still having problems... I looked at all objects and am still having problems.
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Join Date: Jan 2008
Posts: 3,813
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Solved Threads: 501
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Originally Posted by TaubBaer
Will it be easy for you if I post the classes instead attachments?
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