class BankAccount {
String accountNumber;
String ownerName;
double balance;
public BankAccount(String accountNumber, String ownerName, double balance) {
this.accountNumber = accountNumber;
this.ownerName = ownerName;
this.balance = balance;
}
public void deposit(double amount) {
balance = balance + amount;
System.out.println(ownerName + " пополнил счет на " + amount);
}
public void withdraw(double amount) {
if (hasEnoughMoney(amount)) {
balance = balance - amount;
System.out.println(ownerName + " снял со счета " + amount);
} else {
System.out.println("Недостаточно денег на счете " + ownerName);
}
}
public boolean hasEnoughMoney(double amount) {
return balance >= amount;
}
public void displayAccount() {
System.out.println("Номер счета: " + accountNumber);
System.out.println("Владелец: " + ownerName);
System.out.println("Баланс: " + balance);
System.out.println("--------------------");
}
}
public class Main {
public static void main(String[] args) {
BankAccount account1 =
new BankAccount("10001", "Ivan", 10000);
BankAccount account2 =
new BankAccount("10002", "Alexey", 15000);
BankAccount account3 =
new BankAccount("10003", "Maria", 8000);
account1.deposit(5000);
account2.withdraw(3000);
account3.deposit(2000);
account1.withdraw(2000);
account2.deposit(1000);
account3.withdraw(50000);
BankAccount maxAccount = account1;
if (account2.balance > maxAccount.balance) {
maxAccount = account2;
}
if (account3.balance > maxAccount.balance) {
maxAccount = account3;
}
System.out.println();
System.out.println("Счет с наибольшим балансом:");
maxAccount.displayAccount();
System.out.println("Итоговое состояние счетов:");
account1.displayAccount();
account2.displayAccount();
account3.displayAccount();
}
}