如何显示所有输出答案

【问题标题】：how to show all the output如何显示所有输出
【发布时间】：2020-03-26 04:11:16
【问题描述】：

我想让该程序计算 10 名员工的平均总数。

我应该对代码进行哪些编辑，以便保存我在 while 循环中所做的所有 10 个输入。

程序只显示一个输出，然后进入循环，但我希望它显示 10 名员工的 10 个输出，以便我可以计算平均毛和总毛。

import java.util.Scanner;
public class ss 
{
 public static void main(String[] args)
 {
  String emp;
  char repeat = 'y';
  double hours = 0, rate = 0, gross = 0, overtime = 0,STtax = 0, FEDtax = 0, union = 0, net = 0, Tgross = 0, Agross = 0;
  int count = 0;
  Scanner kb = new Scanner(System.in);

  while(repeat == 'y' || repeat == 'Y')
   {
    System.out.printf("please enter the employee name\n ");
    emp = kb.next();
    System.out.printf("please enter worked hours\n ");
    hours = kb.nextDouble();
    if(hours >= 0 && hours <= 60)
    {
     System.out.printf("please enter the pay rate\n ");
     rate = kb.nextDouble();
     if(rate > 0 && rate <= 50)
     {
      if(hours <= 40)
       {
        gross = (rate * hours);
        STtax = gross * 0.06;
        FEDtax = gross * 0.12;
        union = gross * 0.01;
        net = gross - (STtax + FEDtax + union);

        System.out.printf("hi %s\n", emp);
        System.out.printf("worked hours %6.2f\n", hours);
        System.out.printf("your pay rate %2.4f\n", rate);
        System.out.printf("Gross income %6.2f\n", gross);
        System.out.printf("State tax %6.2f\n", STtax);
        System.out.printf("Federal tax %6.2f\n", FEDtax);
        System.out.printf("Union fees %6.2f\n", union);
        System.out.printf("NET %6.2f\n", net);
       }
        else
         {
          overtime = (hours - 40) * rate * 1.5;
          gross = (rate * 40) + overtime;
          STtax = gross * 0.06;
          FEDtax = gross * 0.12;
          union = gross * 0.01;
          net = gross - (STtax + FEDtax + union);

          System.out.printf("hi %s\n", emp);
          System.out.printf("worked hours %6.2f\n", hours);
          System.out.printf("your pay rate %2.4f\n", rate);
          System.out.printf("OverTime is %2.2f\n", overtime);
          System.out.printf("Gross income %6.2f\n", gross);
          System.out.printf("State tax %6.2f\n", STtax);
          System.out.printf("Federal tax %6.2f\n", FEDtax);
          System.out.printf("Union fees %6.2f\n", union);
          System.out.printf("NET %6.2f\n", net);

         }   
      System.out.printf("please enter Y to add another employee\n ");
      repeat = kb.next().charAt(0);
     } 
      else
       System.out.printf("Pay Rate can only be between 0 and 50\n");
    }
     else
      System.out.printf("Hours can only be between 0 and 60\n");

   }  
 }
}

【问题讨论】：

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我明白你的意思，很抱歉我忘记添加代码，我编辑了帖子并添加了我的代码感谢@KarthikeyanVaithilingam 的澄清

标签： java

【解决方案1】：

我能够解决它，如果有人想要，这里是解决方案

import java.util.Scanner;
public class HomeWork3
{
 public static void main(String[] args)
 {
  String emp;
  double hours = 0, rate = 0, gross = 0, overtime = 0,STtax = 0, FEDtax = 0, union = 0, net = 0, Tgross = 0, Agross = 0;
  int num = 0;
  Scanner kb = new Scanner(System.in);

  while(num < 10)
   {
    System.out.printf("please enter the employee name\n ");
    emp = kb.next();
    System.out.printf("please enter worked hours\n ");
    hours = kb.nextDouble();
    if(hours >= 0 && hours <= 60)
    {
     System.out.printf("please enter the pay rate\n ");
     rate = kb.nextDouble();
     if(rate > 0 && rate <= 50)
     {
      if(hours <= 40)
       overtime = 0;
       else
        overtime = (hours - 40) * rate * 1.5;

       gross = (rate * 40) + overtime;
       STtax = gross * 0.06;
       FEDtax = gross * 0.12;
       union = gross * 0.01;
       net = gross - (STtax + FEDtax + union);
       System.out.printf("hi %s\n", emp);
       System.out.printf("worked hours %6.2f\n", hours);
       System.out.printf("your pay rate $%2.4f\n", rate);
       System.out.printf("OverTime is %2.2f\n", overtime);
       System.out.printf("Gross income $%6.2f\n", gross);
       System.out.printf("State tax $%6.2f\n", STtax);
       System.out.printf("Federal tax $%6.2f\n", FEDtax);
       System.out.printf("Union fees $%6.2f\n", union);
       System.out.printf("NET $%6.2f\n", net);


      num = num +1; 
     } 
      else
       System.out.printf("Pay Rate can only be between 0 and 50\n");
     Tgross = Tgross + gross;
     Agross = Tgross / num;
     System.out.printf("Total gross for all entered employees is $%6.3f\n", Tgross);
     System.out.printf("Average gross for all entered employees is $%6.4f\n", Agross);
     System.out.printf("number of entered employees is %d\n\n", num);  
    }
     else
      System.out.printf("Hours can only be between 0 and 60\n");
   }  
 }
}

【讨论】：