Hey, it's been a year never using Java.
I want to get help with this, so I was trying to print the number of ticket entered, but got error.
Can help?
import java.util.*;
class Transport
{
protected double price; // Price per person for each transport
protected int seatsRemaining; // Number of seats remaining for each transport
public double getPrice() {
return price;
}
public int getSeatsRemaining() {
return seatsRemaining;
}
}
class Train extends Transport
{
Train()
{
price = 38;
seatsRemaining = 120;
}
void printTickets()
{
seatsRemaining -= numTrainTickets;
}
}
class Bus extends Transport
{
Bus()
{
price = 25;
seatsRemaining = 42;
}
void printTickets()
{
seatsRemaining -= numBusTickets;
}
}
class Taxi extends Transport
{
Taxi()
{
price = 60;
seatsRemaining = 4;
}
void printTickets()
{
seatsRemaining -= numTaxiTickets;
}
}
public class ticketCounter
{
Train train = new Train();
Bus bus = new Bus();
Taxi taxi = new Taxi();
public static void main (String[] args)
{
Scanner scan = new Scanner (System.in);
int numSelect;
int transportSelect;
do
{
do
{
System.out.println("\nMenu:"
+ "\n1. Print tickets"
+ "\n2. View transaction"
+ "\n3. Exit");
System.out.print("Select (1 - 3): ");
numSelect = scan.nextInt();
} while (numSelect < 1 || numSelect > 3);
switch (numSelect)
{
case 1:
do
{
System.out.println("\nSelect transport:"
+ "\n1. Train"
+ "\n2. Bus"
+ "\n3. Taxi"
+ "\n4. Exit");
System.out.print("Select (1 - 4): ");
transportSelect = scan.nextInt();
} while (transportSelect < 1 || transportSelect > 4);
if (transportSelect == 1)
{
pTrain();
break;
}
else if (transportSelect == 2)
{
pBus();
break;
}
else if (transportSelect == 3)
{
pTaxi();
break;
}
break;
}
} while (numSelect != 3);
}
public static void pTrain()
{
Scanner scan = new Scanner (System.in);
int numTrainTickets; // Number of train tickets to print
System.out.println("How many train tickets do you want to print out?");
System.out.print("Number of tickets: ");
numTrainTickets = scan.nextInt();
while (numTrainTickets > train.getSeatsRemaining())
{
System.out.println("The number of tickets you've entered has exceeded the number of tickets remaining.");
System.out.print("Number of tickets: ");
numTrainTickets = scan.nextInt();
}
train.printTickets();
}
public static void pBus()
{
Scanner scan = new Scanner (System.in);
int numBusTickets; // Number of bus tickets to print
System.out.println("How many bus tickets do you want to print out?");
System.out.print("Number of tickets: ");
numBusTickets = scan.nextInt();
while (numBusTickets > bus.getSeatsRemaining())
{
System.out.println("The number of tickets you've entered has exceeded the number of tickets remaining.");
System.out.print("Number of tickets: ");
numBusTickets = scan.nextInt();
}
bus.printTickets();
}
public static void pTaxi()
{
Scanner scan = new Scanner (System.in);
int numTaxiTickets; // Number of bus tickets to print
System.out.println("How many taxi tickets do you want to print out?");
System.out.print("Number of tickets: ");
numTaxiTickets = scan.nextInt();
while (numTaxiTickets > taxi.getSeatsRemaining())
{
System.out.println("The number of tickets you've entered has exceeded the number of tickets remaining.");
System.out.print("Number of tickets: ");
numTaxiTickets = scan.nextInt();
}
taxi.printTickets();
}
}
