Question

我需要帮助纠正错误，使用以下代码。它的主要功能是接收用户工作小时数，然后根据工作小时数后面的逻辑，应用适当的小时费率。

#include <iostream>
#include <iomanip>
using namespace std;

//function prototype
void getGrossPay(int regular,
                 int &timeAndHalf,
                 int &doubleTime);

int main()
{   //variables
    const int REG_RATE = 10;
    const int TIME_HALF = 15;
    const int DOUB_TIME = 20;
    int hoursWorked = 0;

    cout << "Please enter your hours worked(press -1 to quit): ";
    cin >> hoursWorked;
    getGrossPay(regular, timeAndHalf, doubleTime);

    while (hoursWorked != -1);
    {
        if(hoursWorked >=1 && hoursWorked <=37)
        {
        getGrossPay(regular);
        cout << "Your gross pay is: $ (press -1 to exit)" << regular << endl;
        cout << "Please enter your hours worked(press -1 to quit): ";
        cin >> hoursWorked;
        }
        else
            if (hoursWorked >=38 && hoursWorked <=50)
        {
            getGrossPay(timeAndHalf);
            cout << "your gross pay is: $(press -1 to exit)" << timeAndHalf << endl;
            cout << "Please enter your hours worked(press -1 to quit): ";
            cin >> hoursWorked;
        }
            else
            if (hoursWorked >=50)
            {
            getGrossPay(doubleTime);
            cout << "your gross pay is: $(press -1 to exit)" << doubleTime << endl;
            cout << "Please enter your hours worked(press -1 to quit): ";
            cin >> hoursWorked;
            }//end if
    }//end while


}// end of main function


    //****function definitions*****
    void getGrossPay(int regular,
                 int &timeAndHalf,int &doubleTime)
    {
        regular = hoursWorked * REG_RATE;
        timeAndHalf = hoursWorked * TIME_HALF;
        doubleTime = hoursWorked * DOUB_TIME;

    } // end getGrossPay function

是的，这是一堂课。不，我不想要答案。

疑似问题：

我的void语法错误组织
我的while语句未正确使用
我的变量是从虚函数

任何帮助我走上正确轨道的帮助都是100％的赞赏。

编辑：

所以这段代码“修复”让我得到一个基本冻结的可执行文件：

void getGrossPay（int regular， int＆amp; timeAndHalf， int＆amp; doubleTime）;

const int REG_RATE = 10;
const int TIME_HALF = 15;
const int DOUB_TIME = 20;
int hoursWorked = 0;
int regular = 0;
int timeAndHalf = 0;
int doubleTime = 0;

int main（） {//变量

cout << "Please enter your hours worked(press -1 to quit): " << endl;
cin >> hoursWorked;

while (hoursWorked != -1);
{

    if(hoursWorked >=1 && hoursWorked <=37)
    {
    getGrossPay(regular, timeAndHalf, doubleTime);

    cout << "Your gross pay is: $ (press -1 to exit)" << regular << endl;
    cout << "Please enter your hours worked(press -1 to quit): " << endl;

    cin >> hoursWorked;
    }
    else
        if (hoursWorked >=38 && hoursWorked <=50)
    {
        getGrossPay(regular, timeAndHalf, doubleTime);
        cout << "your gross pay is: $(press -1 to exit)" << timeAndHalf << endl;
        cout << "Please enter your hours worked(press -1 to quit): " << endl;
        cin >> hoursWorked;
    }
        else
        if (hoursWorked >=50)
        {
        getGrossPay(regular, timeAndHalf, doubleTime);
        cout << "your gross pay is: $(press -1 to exit)" << doubleTime << endl;
        cout << "Please enter your hours worked(press -1 to quit): " << endl;
        cin >> hoursWorked;
        }//end if
}//end while

} //主要功能结束

//****function definitions*****
void getGrossPay(int regular,
             int &timeAndHalf,int &doubleTime)
{
    regular = hoursWorked * REG_RATE;
    timeAndHalf = hoursWorked * TIME_HALF;
    doubleTime = hoursWorked * DOUB_TIME;

} // end getGrossPay function

Answer 1

根据定义，

getGrossPay()被声明为3个参数。但是，在main()函数中有3个实例，例如：

getGrossPay(regular);

仅将一个参数传递给您的函数。您需要重新运行函数，因为代码中有getGrossPay()的许多逻辑错误。

另外，您尚未在regular中声明main()，而是将其传递给getGrossPay()函数。

，您已宣布DOUB_TIME，REG_RATE和TIME_HALF 您的{{ 1}}功能;因此，main()函数无法访问它。

Answer 2

如果将GetGrossPay原型化为具有三个参数的函数，则在不给它三个参数的情况下它将无法工作。我建议修改你的功能。

需要帮助使VOID代码与总薪酬一起工作

2 个答案: