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Class & Object Based Program - Railway Ticket - Java Programs

Design a class RailwayTicket with following description:

Instance variables/data members:
String name: to store the name of the customer
String coach: to store the type of coach the customer wants to travel
long mobNo: To store the customer’s mobile number
int amt: to store basic amount of ticket
int totalAmt: To store the amount to be paid after updating the original amount

Member methods:
void accept() – to take input for name, coach, mobile number and amount
void update() – to update the amount as per the coach selected
(extra amount to be added in the amount as follows)

Type of Coaches	Amount
First_AC	700
Second_AC	500
Third_AC	250
sleeper	None

void display() – to display all details of a customer such as name, coach, total amount and mobile number

Write a main() method to create an object of the class and call the above member methods.

Java


import java.util.Scanner;
class RailwayTicket{
    String name;
    String coach;
    long mobNo;
    int amt;
    int totalAmt;
    public void accept(){
        Scanner in = new Scanner(System.in);
        System.out.print("Name: ");
        name = in.nextLine();
        System.out.print("Coach: ");
        coach = in.nextLine();
        System.out.print("Mobile number: ");
        mobNo = Long.parseLong(in.nextLine());
        System.out.print("Amount: ");
        amt = Integer.parseInt(in.nextLine());
    }
    public void update(){
        if(coach.equalsIgnoreCase("First_AC"))
            totalAmt = amt + 700;
        else if(coach.equalsIgnoreCase("Second_AC"))
            totalAmt = amt + 500;
        else if(coach.equalsIgnoreCase("Third_AC"))
            totalAmt = amt + 250;
        else
            totalAmt = amt;
    }
    public void display(){
        System.out.println("Name: " + name);
        System.out.println("Coach: " + coach);
        System.out.println("Total amount: " + totalAmt);
        System.out.println("Mobile Number: " + mobNo);
    }
    public static void main(String[] args) {
        RailwayTicket obj = new RailwayTicket();
        obj.accept();
        obj.update();
        obj.display();
    }
}

Output

 
 OUTPUT 1: 
Name: Anand Rao
Coach: First_AC
Mobile number: 1234567890
Amount: 5100

Name: Anand Rao
Coach: First_AC
Total amount: 5800
Mobile Number: 1234567890 

 OUTPUT 2: 
Name: Ajay Singh
Coach: Second_AC
Mobile number: 1234567890
Amount: 3750

Name: Ajay Singh
Coach: Second_AC
Total amount: 4250
Mobile Number: 1234567890
 
 OUTPUT 3: 
Name: Jayanta Roy
Coach: Sleeper
Mobile number: 1234567890
Amount: 680

Name: Jayanta Roy
Coach: Sleeper
Total amount: 680
Mobile Number: 1234567890