如何正确显示年度和加息列表？

Question

我想知道如何使用For Loop创建每年加息列表的输出。我的代码一直在循环，不会中断。

        double deposited;
        double year;
        double interestRate;
        double calculation;

        Console.Write("Enter the amount of deposited: ");
        deposited = double.Parse(Console.ReadLine());

        Console.Write("Enter the number of years: ");
        year = double.Parse(Console.ReadLine());

        Console.Write("Enter the interest rate as a percentage of 1.0: ");
        interestRate = double.Parse(Console.ReadLine());

        Console.WriteLine("Year\t Balance");
        calculation = deposited * Math.Pow((1 + interestRate), year);

        for (int i = 0; i < calculation; i++)
        {
            for (int t = 1; t < year; t++)
            {
                Console.WriteLine(string.Format("{0}\t {1:C}", t,
                calculation));                   
            }              
        }

Answer 1

这不是一个无限循环，只是由于你的calculation变量以及你计算和使用它的方式，它真的很长。例如，如果我存入利率为10年的100，利率为1.0，计算循环将循环102400次。考虑到它将在内部循环中循环10次，它将是Console.WriteLine()被调用的1024000次。

考虑到你想要多年来的简单利率：

using System;

public class MainClass {
  public static void Main (string[] args) {
        int year;
        double deposited;
        double interestRate;

        Console.Write("Enter the amount of deposited: ");
        deposited = double.Parse(Console.ReadLine());

        Console.Write("Enter the number of years: ");
        year = int.Parse(Console.ReadLine());

        Console.Write("Enter the interest rate as a percentage of 1.0: ");
        interestRate = double.Parse(Console.ReadLine());

        Console.WriteLine("Year\t Balance");

        for(int i = 0; i < year; i++){
          var balance = deposited + (deposited * interestRate * (i + 1));
          Console.WriteLine("{0}\t\t{1}", (i + 1), balance);
        }
  }
}

注:要计算1%的利率，请输入"0.01"，对于10%，输入"0.1“，对于100%，输入"1.0”，依此类推。