public class Account{
private String acctNumber;
private String customerName;
private String acctOpenTime;
private String customerIdNum;
private double balance;
public Account(String accoutnNumber){
this.acctNumber = accoutnNumber;
}
public Account openAccount(String accountNumber){
return new Account(accountNumber);
}
public void save(double money){
this.balance += money;
}
public void query(){
System.out.println("Balance is: " + balance);
//....
}
}
内容全部来源于网络收集，如有侵权，请联系网站删除：QQ：24596024