java - SavingsAccount 构造函数

Question

如果我有类名SavingsAccount，两个实例变量，例如私有(private)双余额和私有(private)双利息那么我如何编写一个具有initialBalance和利息的构造函数？

Answer 1

public class SavingsAccount {

private double balance;
private double interest;

public SavingsAccount(double balance, double interest) {
this.balance = balance;
this.interest = interest;
}
}