在Eclipse中沒有完成程序輸出

我沒有從Eclipse中獲取錯誤，但是我的控制檯輸出不是它應該的。這些是我正在研究的兩個課程。在Eclipse中沒有完成程序輸出

頭等艙

public class BankAccount 
{ 
    private double balance;  
    private double interestRate; 
    private double interest; 

    public BankAccount(double startBalance, double intRate) 
    { 
     balance = startBalance; 
     interestRate = intRate; 
     interest = 0.0; 
    } 
    public void deposit(double amount) 
    { 
     balance += amount; 
    } 

    public void withdraw(double amount) 
    { 
     balance -= amount; 
    } 

    public void addInterest() 
    { 
     interest = balance * interestRate; 
     balance += interest; 
    } 

    public double getBalance() 
    { 
     return balance; 
    } 

    public double getInterest() 
    { 
     return interest; 
    } 
}

下一個類

import java.util.Scanner;  
import java.text.DecimalFormat; 

public class Program2 
{ 
    public static void main(String[] args) 
    { 
     BankAccount account; 

     double balance = 500,  
      interestRate = 0.00125, 
      pay = 1000,  
      cashNeeded = 900; 

     Scanner keyboard = new Scanner(System.in); 
     DecimalFormat formatter = new DecimalFormat ("#0.00"); 

     System.out.print("What is your account's starting balance?"); 
     balance = keyboard.nextDouble(); 

     System.out.print("What is your monthly interest rate?"); 
     interestRate = keyboard.nextDouble(); 

     account = new BankAccount(balance, interestRate); 

     System.out.print("How much were you paid this month? "); 
     pay = keyboard.nextDouble(); 

     System.out.println("We will deposit your pay into your account."); 
     account.deposit(pay); 
     System.out.println("Your current balance is " 
      + formatter.format(account.getBalance())); 

     System.out.print("How much would you like to withdraw? "); 
     cashNeeded = keyboard.nextDouble(); 
     account.withdraw(cashNeeded); 

     account.getInterest(); 
     System.out.println("This month you have earned " 
      + formatter.format(account.getInterest()) 
      + " in interest."); 

     System.out.println("Now your balance is " 
      + formatter.format(account.getBalance())); 
    } 
}

輸出，我得到：

什麼是你的帳戶的期初餘額？

輸出我應該得到：

什麼是你的帳戶的期初餘額？ 500
你的月利率是多少？ 0.00125
您這個月支付了多少錢？ 1000
我們會將您的工資存入您的帳戶。
您目前的餘額是1500.00
您要退出多少？ 900
本月你已賺取0.75利息。
現在，您的餘額是600.75

來源

2016-07-29 Tecurlee

你給它它要求輸入？ – resueman

掃描儀等輸入，直到你給它的信息，也不會前進。

來源

2016-07-29 03:58:46

它工作得很好。我沒有修改任何代碼。其實我在想當程序要求你輸入什麼東西，那時你沒有給出輸入。

先給輸入例如500當它要求What is your account's starting balance?

來源

2016-07-29 04:25:42 Rish

在Eclipse中沒有完成程序輸出

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