class Account {
              private String accountNumber;
              private String customerName;
              private double balance;
              
              // Constructor
              public Account(String accountNumber, String customerName, double initialBalance) {
              this.accountNumber = accountNumber;
              this.customerName = customerName;
              this.balance = initialBalance;
              }
              
              // Method to deposit money
              public void deposit(double amount) {
              balance += amount;
              System.out.println("Deposit of $" + amount + " made. Current balance: $" + balance);
              }
              
              // Method to withdraw money
              public void withdraw(double amount) {
              if (balance >= amount) {
              balance -= amount;
              System.out.println("Withdrawal of $" + amount + " made. Current balance: $" + balance);
              } else {
              System.out.println("Insufficient funds. Current balance: $" + balance);
              }
              }
              
              // Getter methods
              public String getAccountNumber() {
              return accountNumber;
              }
              
              public String getCustomerName() {
              return customerName;
              }
              
              public double getBalance() {
              return balance;
              }
              }
              
              class Bank {
              private Account[] accounts;
              private int numAccounts;
              
              // Constructor
              public Bank(int maxAccounts) {
              accounts = new Account[maxAccounts];
              numAccounts = 0;
              }
              
              // Method to add an account
              public void addAccount(Account account) {
              if (numAccounts < accounts.length) {
              accounts[numAccounts] = account;
              numAccounts++;
              System.out.println("Account added for " + account.getCustomerName());
              } else {
              System.out.println("Cannot add more accounts. Bank is full.");
              }
              }
              
              // Method to remove an account
              public void removeAccount(String accountNumber) {
              for (int i = 0; i < numAccounts; i++) {
              if (accounts[i].getAccountNumber().equals(accountNumber)) {
              System.out.println("Account removed for " + accounts[i].getCustomerName());
              for (int j = i; j < numAccounts - 1; j++) {
              accounts[j] = accounts[j + 1];
              }
              accounts[numAccounts - 1] = null;
              numAccounts--;
              return;
              }
              } System.out.println("Account with account number " + accountNumber + " not found.");
              }
              
              // Method to deposit to an account
              public void depositToAccount(String accountNumber, double amount) {
              for (int i = 0; i < numAccounts; i++) {
              if (accounts[i].getAccountNumber().equals(accountNumber)) {
              accounts[i].deposit(amount);
              return;
              }
              }
              System.out.println("Account with account number " + accountNumber + " not found.");
              }
              
              // Method to withdraw from an account
              public void withdrawFromAccount(String accountNumber, double amount) {
              for (int i = 0; i < numAccounts; i++) {
              if (accounts[i].getAccountNumber().equals(accountNumber)) {
              accounts[i].withdraw(amount);
              return;
              }
              }
              System.out.println("Account with account number " + accountNumber + " not found.");
              }
              }
              
              public class pro7 {
              public static void main(String[] args) {
              // Creating a Bank
              Bank bank = new Bank(10);
              
              // Adding accounts
              Account account1 = new Account("123456", "Alice", 1000.0);
              Account account2 = new Account("789012", "Bob", 500.0);
              
              bank.addAccount(account1);
              bank.addAccount(account2);
              
              // Depositing and withdrawing from accounts
              bank.depositToAccount("123456", 500.0);
              bank.withdrawFromAccount("789012", 200.0);
              
              // Removing an account
              bank.removeAccount("123456");
              }
              }