Question

我正在为工资单检查编写代码。功能会询问用户工作时间和小时工资。另一个函数接受小时和费率作为参数并计算并返回grosspay。然后将grosspay发送到一个函数，该函数将计算并返回payrolltax（.22）。然后调用一个接受毛钱和税收作为参数的函数并返回netpay。最后将所有数据发送到将显示所有值（totalhours，hourlyrate，grosspay，tax和netpay）的函数。我的netpay显示0，税收显示错误的答案。谁能告诉我哪里出错了？

/* Payroll Check */
#include <stdio.h>

float askhoursworked();
float askhourlyrate();
float calculategrosspay(float hours,float rate);
float calculatepayrolltax(float grosspay);
float calculatenetpay(float grosspay,float tax);
float displayallvalues(float ,float ,float,float ,float );

int main()
{
      float hours;
      float rate;
      float grosspay;
      float tax;
      float netpay;
      float values;

      hours=askhoursworked();
      rate= askhourlyrate();

      tax=  calculatepayrolltax( grosspay);
      netpay= calculatenetpay( grosspay,tax);
      grosspay=calculategrosspay( hours,  rate);

      values= displayallvalues( hours, rate, tax, grosspay, netpay);

      return 0;
}


 float askhoursworked()
 { 
       float hours;
       printf("\n Please enter hours worked \t");
       scanf("%f",&hours);

       return hours;
 }

 float askhourlyrate()
 { 
    float rate;
    printf("\n Please enter your payrate \t");
    scanf("%f",&rate);

    return rate; 
 }

float calculategrosspay(float hours,float rate)
{
    float grosspay;
    grosspay=hours*rate;

    return grosspay;
}

float calculatenetpay(float grosspay,float tax)
{
    float netpay;
    netpay=grosspay-tax;

    return netpay;
}

float calculatepayrolltax(float grosspay)
{
    float tax;
    tax=grosspay*.22;

    return tax;
}

float displayallvalues(float hours,float rate,float tax,float grosspay,float netpay)
{
    printf("\n Your total hours are %.2f",hours);
    printf("\n Your hourly rate  %.2f",rate);
    printf("\n Your grosspay is %.2f",grosspay);
    printf("\n Your taxes are %.2f",hours);
    printf("\n Your netpay is %.2f",netpay);
}

Answer 1

在C语言中，使用单通道编译器。这意味着，订单最重要。你最后在计算毛钱。你正在用它来计算净支付和税收。

这是正确的方法..

 hours = askhoursworked ();
 rate = askhourlyrate ();
 grosspay = calculategrosspay (hours, rate);
 tax = calculatepayrolltax (grosspay);
 netpay = calculatenetpay (grosspay, tax);

在Online Compiler

上查看

修改您还以错误的方式打印输出。

printf ("\n Your total hours are %.2f", hours); printf ("\n Your hourly rate %.2f", rate); printf ("\n Your grosspay is %.2f", grosspay); printf ("\n Your taxes are %.2f", tax); printf ("\n Your netpay is %.2f", netpay);

为什么我的netpay没有显示答案？

1 个答案: