模块化程序错误

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您好我已经完成了我的程序，但它无法编译。我检查了花括号，它们都是对齐的。但是，我收到最后一个大括号的错误（类型或命名空间定义，或预期的文件结束）。我确信这与模块有关，但此时我不知道那可能是什么。任何有关这方面的帮助将不胜感激。谢谢

Hello I have most completed my program and yet it will not compile. I have checked out the curly braces and they are all aligned. However, I am receiving an error from the very last curly brace stating (Type or namespace definition, or end of file expected). I am sure that this has something to do with the modules, but at this point I don't know what that might be. Any help with this would be greatly appreciated. Thanks

namespace VS_Sand_Box { class Program { static void Main(string[] args) { //Enter Varibales string customerName, customerState; int unitAmount; double unitPrice, totalPrice, totalTax; //Gather user input Console.Write("Enter the customer's name: "); customerName = Console.ReadLine(); Console.Write("Enter the location of transaction i.e.(NJ, FL, or NY): "); customerState = Console.ReadLine(); Console.Write("Enter the amount of units being purchased: "); unitAmount = Int32.Parse(Console.ReadLine()); Console.Write("Enter the price per unit: "); unitPrice = Double.Parse(Console.ReadLine()); //Jump to Module 1 totalPrice = computeTotal(unitAmount, unitPrice); //Jump to Module 2 totalTax = computeTax(totalPrice, customerState); //Continue with output Console.WriteLine( "\n\nThe total sales for" + customerName + " are " + totalPrice.ToString("C2")); Console.Write("The tax amount is " + totalTax.ToString("C2")); Console.WriteLine( "\nThe total with tax is $" +(totalTax + totalPrice)); Console.ReadLine(); } //Module 1 public static double computeTotal (int qty, double price) { return (qty * price); } //Module 2 public static double computeTax (double totalPrices, string customerState) { if (customerState == "NJ") return totalPrices * .07; else if (customerState == "FL") return totalPrices * .04; else if (customerState == "NY") return totalPrices * .06; else return 0; } } } //Error!!! Type namespace definition, or end-of-file expecedted Error!!! }

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+（totalTax + totalPrice））; Console.ReadLine（）; } // 第1单元 public static double computeTotal（ int qty， double 价格） { return （qty * price）; } // 模块2 public static double computeTax（ double totalPrices，串 customerState） { if （customerState == NJ） return totalPrices *。 07 ; else if （customerState == FL） return totalPrices *。 04 ; else if （customerState == NY） return totalPrices *。 06 ; else return 0 ; } } } // 错误！键入命名空间定义，或者文件结束时出错!!! } " +(totalTax + totalPrice)); Console.ReadLine(); } //Module 1 public static double computeTotal (int qty, double price) { return (qty * price); } //Module 2 public static double computeTax (double totalPrices, string customerState) { if (customerState == "NJ") return totalPrices * .07; else if (customerState == "FL") return totalPrices * .04; else if (customerState == "NY") return totalPrices * .06; else return 0; } } } //Error!!! Type namespace definition, or end-of-file expecedted Error!!! }

<pre lang="text"><pre lang="cs">namespace VS_Sand_Box { class Program { static void Main(string[] args) { { //Enter Varibales string customerName, customerState; int unitAmount; double unitPrice, totalPrice, totalTax; //Gather user input Console.Write("Enter the customer's name: "); customerName = Console.ReadLine(); Console.Write("Enter the location of transaction i.e.(NJ, FL, or NY): "); customerState = Console.ReadLine(); Console.Write("Enter the amount of units being purchased: "); unitAmount = Int32.Parse(Console.ReadLine()); Console.Write("Enter the price per unit: "); unitPrice = Double.Parse(Console.ReadLine()); //Jump to Module 1 totalPrice = computeTotal(unitAmount, unitPrice); //Jump to Module 2 totalTax = computeTax(totalPrice, customerState); //Continue with output Console.WriteLine("\n\nThe total sales for " + customerName + " are " + totalPrice.ToString("C2")); Console.Write("The tax amount is " + totalTax.ToString("C2")); Console.WriteLine("\nThe total with tax is

+（totalTax + totalPrice））; Console.ReadLine（）; } } // 第1单元 public static double computeTotal （ int qty， double price） { 返回（数量*价格）; } // 模块2 public static double computeTax（ double totalPrices， string customerState） { if （customerState == NJ） return totalPrices *。 07 ; else if （customerState == FL） return totalPrices *。 04 ; else if （customerState == NY） return totalPrices *。 06 ; else return 0 ; } } } " + (totalTax + totalPrice)); Console.ReadLine(); } } //Module 1 public static double computeTotal (int qty, double price) { return (qty * price); } //Module 2 public static double computeTax (double totalPrices, string customerState) { if (customerState == "NJ") return totalPrices * .07; else if (customerState == "FL") return totalPrices * .04; else if (customerState == "NY") return totalPrices * .06; else return 0; } } }