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public class Account {
/* Declaring fields - represent state */
private int accountNumber;
private double balance;
/* Declaring methods - represent operations */
public void withdraw(double amount) {
if (balance >= amount) {
balance = balance - amount;
}
}
public void deposit(double amount) {
balance += amount;
}
public double getBalance() {
return balance;
}
public void setBalance(double newBalance) {
balance = newBalance;
}
}
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