textt

import java.util.Scanner;

public class BankAccount {
    private String accountHolderName;
    private double balance;

    public BankAccount(String accountHolderName, double initialBalance) {
        this.accountHolderName = accountHolderName;
        this.balance = initialBalance;
    }

    public void deposit(double amount) {
        balance += amount;
        System.out.println("Deposit of $" + amount + " successful.");
    }

    public void withdraw(double amount) {
        if (balance >= amount) {
            balance -= amount;
            System.out.println("Withdrawal of $" + amount + " successful.");
        } else {
            System.out.println("Insufficient funds.");
        }
    }

    public void displayBalance() {
        System.out.println("Account Holder: " + accountHolderName);
        System.out.println("Current Balance: $" + balance);
    }

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        System.out.print("Enter account holder's name: ");
        String accountHolderName = scanner.nextLine();

        System.out.print("Enter initial balance: ");
        double initialBalance = scanner.nextDouble();

        BankAccount account = new BankAccount(accountHolderName, initialBalance);

        int choice;
        do {
            System.out.println("\n1. Deposit");
            System.out.println("2. Withdraw");
            System.out.println("3. Display Balance");
            System.out.println("4. Exit");
            System.out.print("Enter your choice: ");
            choice = scanner.nextInt();

            switch (choice) {
                case 1:
                    System.out.print("Enter amount to deposit: ");
                    double depositAmount = scanner.nextDouble();
                    account.deposit(depositAmount);
                    break;
                case 2:
                    System.out.print("Enter amount to withdraw: ");
                    double withdrawAmount = scanner.nextDouble();
                    account.withdraw(withdrawAmount);
                    break;
                case 3:
                    account.displayBalance();
                    break;
                case 4:
                    System.out.println("Exiting...");
                    break;
                default:
                    System.out.println("Invalid choice. Please try again.");
            }
        } while (choice != 4);

        scanner.close();
    }
}