小编Ped*_*rro的帖子

这是我第一次在这里发帖，想知道如何解决此错误消息。它只是有时出现，并且只让我建立在一个名为 Main.java 的程序上。我是一个初学者程序员，所以请耐心等待，这是我试图运行的代码：

import java.util.Scanner;
import java.text.NumberFormat;


public class Main {
    public static void main(String[] args) {

        Scanner priceScanner = new Scanner(System.in);
        System.out.print("Price: ");
        int price = priceScanner.nextInt();

        Scanner interestScanner = new Scanner(System.in);
        System.out.print("Interest rate: ");
        double interest = interestScanner.nextDouble();

        Scanner numberOfPaymentsScanner = new Scanner(System.in);
        System.out.print("Number of payments: ");
        int numberOfPayments = numberOfPaymentsScanner.nextInt();

        Double monthlyInterest = interest / 1200;

        Double result = ((double)price * ((interest * Math.pow((1 + 
interest), (double)numberOfPayments))/((Math.pow((1 + interest), 
(double)numberOfPayments)) - 1)));

        NumberFormat currency = NumberFormat.getCurrencyInstance();
        String …