Bank

import java.util.Scanner;

public class Bank {

    public static void main(String[] args) {
        int option1;
        Scanner sc = new Scanner(System.in);
        while(true)
        {
            System.out.println("Enter 1 for SavingsAccount");
            System.out.println("Enter 2 for CurrentAccount");
            System.out.println("Enter 3 for StudentAccount");
            System.out.println("Enter 0 to exit");
            option1=sc.nextInt();
            if(option1==1)
            {
                String name;
                System.out.println("Enter Name: ");
                name = sc.next();
                double accountBalance;
                System.out.println("Enter account balance");
                accountBalance = sc.nextDouble();
                SavingsAccount sa = new SavingsAccount(name, accountBalance);
                System.out.println("Enter maximum withdraw limit");
                sa.maxWithLimit=sc.nextDouble();
                while(true)
                {
                    String option2;
                    System.out.println("Enter 1 or d to deposit money");
                    System.out.println("Enter 2 to withdraw money");
                    System.out.println("Enter 3 to display");
                    System.out.println("Enter 0 to exit");
                    option2=sc.nextLine();
                    if(option2=="1"||option2=="d")
                    {
                        System.out.println("Enter balance you want to deposit");
                        double balance = sc.nextDouble();
                        sa.deposit(balance);
                    }
                    if(option2=="2")
                    {
                        System.out.println("Enter the amount you want to withdraw");
                        double balance=sc.nextDouble();
                        sa.withdraw(balance);

                    }
                    if(option2=="3")
                    {
                        double balance = sa.getBalance();
                        System.out.println(balance);
                    }
                    if(option2=="0")
                    {
                        break;
                    }
                }

            }
            if(option1==2)
            {
                String name;
                System.out.println("Enter Name: ");
                name = sc.next();
                double accountBalance;
                System.out.println("Enter account balance");
                accountBalance = sc.nextDouble();
                System.out.println("Enter trade license number");
                int tradeLicenseNumber = sc.nextInt();
                CurrentAccount ca = new CurrentAccount(name, accountBalance, tradeLicenseNumber);
                while(true)
                {
                    String option2;
                    System.out.println("Enter 1 or d to deposit money");
                    System.out.println("Enter 2 to withdraw money");
                    System.out.println("Enter 3 to display");
                    System.out.println("Enter 0 to exit");
                    option2=sc.nextLine();
                    if(option2=="1"||option2=="d")
                    {
                        System.out.println("Enter balance you want to deposit");
                        double balance = sc.nextDouble();
                        ca.deposit(balance);
                    }
                    if(option2=="2")
                    {
                        System.out.println("Enter the amount you want to withdraw");
                        double balance=sc.nextDouble();
                        ca.withdraw(balance);

                    }
                    if(option2=="3")
                    {
                        double balance = ca.getBalance();
                        System.out.println(balance);
                    }
                    if(option2=="0")
                    {
                        break;
                    }
                }

            }
            if(option1==3)
            {
                String name,institutionName;
                System.out.println("Enter Name: ");
                name = sc.next();
                double accountBalance;
                System.out.println("Enter account balance");
                accountBalance = sc.nextDouble();
                System.out.println("Enter institution name: ");
                institutionName = sc.next();
                StudentAccount sta = new StudentAccount(name, accountBalance,institutionName);

                while(true)
                {
                    String option2;
                    System.out.println("Enter 1 or d to deposit money");
                    System.out.println("Enter 2 to withdraw money");
                    System.out.println("Enter 3 to display");
                    System.out.println("Enter 0 to exit");
                    option2=sc.nextLine();
                    if(option2=="1"||option2=="d")
                    {
                        System.out.println("Enter balance you want to deposit");
                        double balance = sc.nextDouble();
                        sta.deposit(balance);
                    }
                    if(option2=="2")
                    {
                        System.out.println("Enter the amount you want to withdraw");
                        double balance=sc.nextDouble();
                        sta.withdraw(balance);

                    }
                    if(option2=="3")
                    {
                        double balance = sta.getBalance();
                        System.out.println(balance);
                    }
                    if(option2=="0")
                    {
                        break;
                    }
                }

            }

        }


    }

}