Import Java.nio.file.*; Import Java.io.*;

question 38

Short Answer

import java.nio.file.*;
import java.io.*;
public class ReadEmployeeFile2
{
   public static void main(String[] args)
   {
      Path file =
        Paths.get("C:\\Java\\Chapter.13\\Employees.txt");
     String[] array = new String[3];
     String s = "";
     String delimiter = ",";
     int id;
     String name;
     double payRate;
     double gross;
     final double HRS_IN_WEEK = 40;
     double total = 0;
     try
     {
        InputStream input = new
            BufferedInputStream(Files.newInputStream(file));
        BufferedReader reader = new
           BufferedReader(new InputStreamReader(input));
        System.out.println();
        s = reader.readLine();
        while(s != null)
        {
           -----Code here-----
           id = Integer.parseInt(array[0]);
           name = array[1];
           payRate = Double.parseDouble(array[2]);
           gross = payRate * HRS_IN_WEEK;
           System.out.println("ID#" + id + " " + name +
             " $" + payRate + " $" + gross);
           total += gross;
           s = reader.readLine();
       }
       reader.close();
   }
   catch(Exception e)
   {
       System.out.println("Message: " + e);
    }
   System.out.println(" Total gross payroll is $" + total);
   }
}
The above code demonstrates a retrieved file where Strings are split into usable fields. On the indicated line, write a String class split() method to split the String s that accepts an argument that identifies the field delimiter (in this example, a comma) and returns an array of Strings . The result should be assigned to the String[] array .

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Definitions:

Absolute Refractory Period

A period immediately following the transmission of an impulse in nerve or muscle in which a nerve or muscle is incapable of generating another impulse.

Chloride Ions

Negatively charged particles (Cl-) that play crucial roles in bodily functions such as balancing fluids and transmitting nerve impulses.

Central Nervous System

The part of the nervous system consisting of the brain and spinal cord, crucial for processing information and controlling bodily functions.

Reabsorption

The process by which substances are taken back into the bloodstream from bodily fluids; commonly associated with the kidneys reabsorbing nutrients and water.