c++

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Transcribed Image Text:Write a program that calculates the average number of days a company's employees are absent during the year and outputs a report on a file named "employeeAbsences.txt". Project Specifications Input for this project: • the user must enter the number of employees in the company. • the user must enter as integers for each employee: o the employee number (ID) o the number of days that employee missed during the past year. Input Validation: • Do not accept a number less than 1 for the number of employees. • Do not accept a negative number for the days any employee missed. Be sure to print appropriate error messages for these items if the input is invalid. Output: The program should display the following data: • display a user full name display a due date • display the user full name Each employee number (ID) and the number of days missed should be written to the report file named "employeeAbsences.txt". • The average number of days a company's employees are absenting during the year should be written to the report file named "employeeAbsences.txt". Processing Requirements Create a global variable of type ofstream for the output file. Use this variable to open the file employeeAbsences.txt in your program to write data to it. A global variable is defined above the main function and its scope is within the entire program. Create the following three functions that will be called by the main function: 1. A function called NumofEmplovees. This function asks the user for the number of employees in the company. This value should be returned as an int. The function accepts no arguments (No parameter/input). 2. A second function called TotDaysAbsent that accepts an arguments of type int for the number of employees in the company and returns the total of missed days as an int. This function should do the following: a. Asks the user to enter the following information for each employee: The employee number (ID) (Assume the employee number is 4 digits or fewer, but don't validate it). The number of days that employee missed during the past year.
$b. Writes each employee number (ID) and the number of days missed to the output file (employeeAbsences.txt). ( Refer to Sample File Output ) 3. A third function called AverageAbsent that calculates the average number of days absent. a. The function takes two arguments: • the number of employees in the company • The total number of days absent for all employees during the year. b. This function should return, as a double, the average number of days absent. c. This function does not perform screen or file output and does not ask the user for input. Sample Screen Output: | Mark C\windows\system32\cmd.exe Calculate the average nunber of days a conpany's enployees are absent. Please enter the nunber of enplo yees in the conpany: 5 Please enter an enployee ID: 1234 Please enter the nunber of days this enployee vas absent: 3 Please enter an enployee ID: 22 Please enter the nunber of days this enployee was absent: 8 Please enter an enployee ID: 667 Please enter the nunber of days this enployee was absent: -5 The nunber of days nust not be negative. Please re-enter the nunber of days absent: 5 Please enter an enployee ID: 4 Please enter the nunber of days this enployee was absent: 11 Please enter an enployee ID: 9876 Please enter the nunber of days this enployee was absent: 1 Progranner: Press any key to continue . insert your nane here Sample File Output format: employeeAbsences.bxt + x daysOut.cpp EMPLOYEE ABSENCE REPORT days absent employee id 1234 22 667 5 4 11 9876 1 The 5 employees were absent a total of 20 days. The average number of days absent is 4.0 days. Programmer: insert your name here$
Transcribed Image Text:b. Writes each employee number (ID) and the number of days missed to the output file (employeeAbsences.txt). ( Refer to Sample File Output ) 3. A third function called AverageAbsent that calculates the average number of days absent. a. The function takes two arguments: • the number of employees in the company • The total number of days absent for all employees during the year. b. This function should return, as a double, the average number of days absent. c. This function does not perform screen or file output and does not ask the user for input. Sample Screen Output: | Mark C\windows\system32\cmd.exe Calculate the average nunber of days a conpany's enployees are absent. Please enter the nunber of enplo yees in the conpany: 5 Please enter an enployee ID: 1234 Please enter the nunber of days this enployee vas absent: 3 Please enter an enployee ID: 22 Please enter the nunber of days this enployee was absent: 8 Please enter an enployee ID: 667 Please enter the nunber of days this enployee was absent: -5 The nunber of days nust not be negative. Please re-enter the nunber of days absent: 5 Please enter an enployee ID: 4 Please enter the nunber of days this enployee was absent: 11 Please enter an enployee ID: 9876 Please enter the nunber of days this enployee was absent: 1 Progranner: Press any key to continue . insert your nane here Sample File Output format: employeeAbsences.bxt + x daysOut.cpp EMPLOYEE ABSENCE REPORT days absent employee id 1234 22 667 5 4 11 9876 1 The 5 employees were absent a total of 20 days. The average number of days absent is 4.0 days. Programmer: insert your name here

Question

c++    plz include explanation in // format .thnx Write a program that calculates the average number of days a company's employees areabsent during the year and outputs a report on a file named &#34;employeeAbsences.txt&#34;.Project SpecificationsInput for this project:• the user must enter the number of employees in the company.• the user must enter as integers for each employee:o the employee number (ID)o the number of days that employee missed during the past year.Input Validation:• Do not accept a number less than 1 for the number of employees.• Do not accept a negative number for the days any employee missed.Be sure to print appropriate error messages for these items if the input isinvalid.Output: The program should display the following data:• display a user full namedisplay a due date• display the user full nameEach employee number (ID) and the number of days missed should be writtento the report file named &#34;employeeAbsences.txt&#34;.• The average number of days a company's employees are absenting during theyear should be written to the report file named &#34;employeeAbsences.txt&#34;.Processing RequirementsCreate a global variable of type ofstream for the output file. Use this variable toopen the file employeeAbsences.txt in your program to write data to it. A globalvariable is defined above the main function and its scope is within the entire program.Create the following three functions that will be called by the main function:1. A function called NumofEmplovees. This function asks the user for the numberof employees in the company. This value should be returned as an int. Thefunction accepts no arguments (No parameter/input).2. A second function called TotDaysAbsent that accepts an arguments of typeint for the number of employees in the company and returns the total ofmissed days as an int. This function should do the following:a. Asks the user to enter the following information for each employee:The employee number (ID) (Assume the employee number is 4 digitsor fewer, but don't validate it).The number of days that employee missed during the past year. b. Writes each employee number (ID) and the number of days missed to theoutput file (employeeAbsences.txt). ( Refer to Sample File Output )3. A third function called AverageAbsent that calculates the average number ofdays absent.a. The function takes two arguments:• the number of employees in the company• The total number of days absent for all employees during the year.b. This function should return, as a double, the average number of daysabsent.c. This function does not perform screen or file output and does not ask theuser for input.Sample Screen Output:| Mark C\windows\system32\cmd.exeCalculate the average nunber of days a conpany's enployees are absent.Please enter the nunber of enplo yees in the conpany: 5Please enter an enployee ID: 1234Please enter the nunber of days this enployee vas absent: 3Please enter an enployee ID: 22Please enter the nunber of days this enployee was absent: 8Please enter an enployee ID: 667Please enter the nunber of days this enployee was absent: -5The nunber of days nust not be negative.Please re-enter the nunber of days absent: 5Please enter an enployee ID: 4Please enter the nunber of days this enployee was absent: 11Please enter an enployee ID: 9876Please enter the nunber of days this enployee was absent: 1Progranner:Press any key to continue .insert your nane hereSample File Output format:employeeAbsences.bxt + x daysOut.cppEMPLOYEE ABSENCE REPORTdays absentemployee id123422667541198761The 5 employees were absent a total of 20 days.The average number of days absent is 4.0 days.Programmer:insert your name here

Accepted Answer

#include#include //include fstream for file IO using namespace std;…

c++ plz include explanation in // format . thnx