我老实说不知道如何解决这个问题。我是一名新程序员，我需要帮助。 [英] I Honestly Have No Idea How To Fix This. I Am A New Programmer, And I Need Help.

问题描述

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Program_6
{
    class Program
    {
        static double rate, hours, tax, gross, depCost, net;
        static int numOfDep;

        static void Main();
        {
            GetData();
            CalcNet();
            DspData();
        }
        static void GetData();
        {
            Console.Write("Hours worked: ");
            hours=double.Parse(Console.ReadLine());
            Console.Write("Hourly rate: ");
            rate=double.Parse(Console.ReadLine());
            Console.Write("Dependents: ");
            numOfDep=Int32.Parse(Console.ReadLine());
         }
        static void CalcNet();
        {
            if (hours > 40) //factors in overtime pay
            {
            gross = Math.Round((hours - 40) * rate * 1.5 + rate * 40,2);
            }
            else
            {
            gross = Math.Round(hours*rate,2);
            }
        }
        {
            depCost = Math.Round(numOfDep*25.50,2);
            tax = Math.Round((gross-depCost)*.23,2);
            net = Math.Round(gross-depCost-tax);
        }
        static void DspData();
        {
            Console.WriteLine("Hours Worked:\t\t{0,10}", hours);
            Console.WriteLine("Hourly Rate:\t\t{0,10}", rate);
            Console.WriteLine("Dependants:\t\t{0,10}", numOfDep);
            Console.WriteLine("Gross Pay:\t\t{0,10}", gross);
            Console.WriteLine("Deductions:\t\t{0,10}", tax);
            Console.WriteLine("\t\t\t-----------");
            Console.WriteLine("Net pay:\t\t{0,10}", net);
        }
    }
}

我不断收到此错误：

错误5预期的类，委托，枚举，接口或结构

错误6预期的类，委托，枚举，接口或结构

错误7预期的类，委托，枚举，接口或结构

错误1类，结构或接口成员声明中的标记'{'无效

错误2方法必须具有返回类型

错误3方法必须具有返回类型

错误4方法必须具有返回类型

错误8类型或命名空间定义，或者结束 - 文件预期



代码块添加 - OriginalGriff [/ edit]

and i keep getting this error:
Error 5 Expected class, delegate, enum, interface, or struct
Error 6 Expected class, delegate, enum, interface, or struct
Error 7 Expected class, delegate, enum, interface, or struct
Error 1 Invalid token '{' in class, struct, or interface member declaration
Error 2 Method must have a return type
Error 3 Method must have a return type
Error 4 Method must have a return type
Error 8 Type or namespace definition, or end-of-file expected

[edit]Code block added - OriginalGriff[/edit]

推荐答案

正如Wes所说，大多数问题都是由于对分号的过度热情使用！

C＃中的分号是一个语句终结符，所以将它放在一个开放的花括号之前永远不会给你什么期望！ ：笑：



此外，你有一些与你的CalcNet方法有关的奇数括号：

As Wes says, most of the problems are due to a little over-enthusiastic use of semicolons!
The semicolon in C# is a statement terminator, so placing it before an open curly bracket is never going to give you what you expect! :laugh:

In addition, you have some odd brackets relating to your CalcNet method:

static void CalcNet();
{
    if (hours > 40) //factors in overtime pay
    {
    gross = Math.Round((hours - 40) * rate * 1.5 + rate * 40,2);
    }
    else
    {
    gross = Math.Round(hours*rate,2);
    }
}
{
    depCost = Math.Round(numOfDep*25.50,2);
    tax = Math.Round((gross-depCost)*.23,2);
    net = Math.Round(gross-depCost-tax);
}

你可能意味着第二部分是一个单独的方法：

It's possible that you meant the second section to be a separate method altogether:

static void CalcNet();
{
    if (hours > 40) //factors in overtime pay
    {
    gross = Math.Round((hours - 40) * rate * 1.5 + rate * 40,2);
    }
    else
    {
    gross = Math.Round(hours*rate,2);
    }
}
static void AnotherMethodAlltogether()
{
    depCost = Math.Round(numOfDep*25.50,2);
    tax = Math.Round((gross-depCost)*.23,2);
    net = Math.Round(gross-depCost-tax);
}

或者你刚犯错了它应该是：

Or you just made a mistake and it should be:

public static void CalcNet()
{
    if (hours > 40) //factors in overtime pay
    {
        gross = Math.Round((hours - 40) * rate * 1.5 + rate * 40,2);
    }
    else
    {
        gross = Math.Round(hours*rate,2);
    }
    depCost = Math.Round(numOfDep*25.50,2);
    tax = Math.Round((gross-depCost)*.23,2);
    net = Math.Round(gross-depCost-tax);
}

我会假设后者！ ：笑：

试试这个：

I'll assume that latter! :laugh:
Try this:

namespace Program_6
{
    public class Program
    {
        private static double rate, hours, tax, gross, depCost, net;
        private static int numOfDep;

        static void Main()
        {
            GetData();
            CalcNet();
            DspData();
        }
        public static void GetData()
        {
            Console.Write("Hours worked: ");
            hours=double.Parse(Console.ReadLine());
            Console.Write("Hourly rate: ");
            rate=double.Parse(Console.ReadLine());
            Console.Write("Dependents: ");
            numOfDep=Int32.Parse(Console.ReadLine());
         }
        public static void CalcNet()
        {
            if (hours > 40) //factors in overtime pay
            {
                gross = Math.Round((hours - 40) * rate * 1.5 + rate * 40,2);
            }
            else
            {
                gross = Math.Round(hours*rate,2);
            }
            depCost = Math.Round(numOfDep*25.50,2);
            tax = Math.Round((gross-depCost)*.23,2);
            net = Math.Round(gross-depCost-tax);
        }
        public static void DspData()
        {
            Console.WriteLine("Hours Worked:\t\t{0,10}", hours);
            Console.WriteLine("Hourly Rate:\t\t{0,10}", rate);
            Console.WriteLine("Dependants:\t\t{0,10}", numOfDep);
            Console.WriteLine("Gross Pay:\t\t{0,10}", gross);
            Console.WriteLine("Deductions:\t\t{0,10}", tax);
            Console.WriteLine("\t\t\t-----------");
            Console.WriteLine("Net pay:\t\t{0,10}", net);
        }
    }
}

我不能说它会起作用，但它至少应该编译！

I can't say it will work, but it should at least compile!

这篇关于我老实说不知道如何解决这个问题。我是一名新程序员，我需要帮助。的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！