Concepts tested in this project Programming Project 4: Days Out Concepts tested in this project · Learn to organize code within a function · Learn to pass data to and return data from a function · Use...

please see the attached for the requirement


Concepts tested in this project Programming Project 4: Days Out Concepts tested in this project · Learn to organize code within a function · Learn to pass data to and return data from a function · Use of loops · Use of output file processing Project Description 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: · The employee number (ID) · 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 an appropriate error message if either of these rules is violated and require the user to re-enter until they get it right. · The program must end when the data for the last employee has been entered and the report file has been written. Output: The program should display the following data: · 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 calculated and written to the report file named "employeeAbsences.txt". · The programmer’s name and the project due date should be displayed after the program runs. Processing Requirements Create the following three functions that will be called by the main function: 1. A first function asks a user for the number of employees in the company. This value should be returned as an int. The function accepts no arguments. 2. A second function that does the following: · Asks the user to enter the following information for each employee: · The employee number (ID). Assume the employee number (ID) is 4 digits or fewer, but don't validate it. · The number of days that employee missed during the past year. · Writes each employee number (ID) and the number of days missed to the output file. · Returns the total of missed days as an int. · The function accepts two arguments: · The name of the file stream object as a reference parameter of type ofstream, and · The number of employees in the company as int. 3. A third function calculates the average number of days absent. · The function takes two arguments: · The number of employees in the company · The total number of days absent for all employees during the year. · The function should return, as a double, the average number of days absent. · This function does not perform screen or file output and does not ask the user for input. Sample Screen Output: Sample File Output:         Answer question in word document : · Create flowchart for the Program. · Create C++ file (source code) cpp. · Create output file called employeeAbsences.txt · Pseudocode · Test plan (table) with at least two different test cases with the corresponding output files and screenshots supporting each test case · Lessons Learned Section describing any issues you experienced during work on the project and how you solved them. Note : The program project needs to project description. Provide any additional comments as necessary to clarify the program. Following is a template of the required program header: Comments: Add comment to variables, formulas, or any part of the program with the purpose of making the source code easier to understand. Indentation: It must be consistent throughout the program and must reflect the control structure. Proper naming conventions: Variable, file object, and function names need to be descriptive to show the role of the variable, file, or function. Avoid single letter names. Constant names should be all upper-case, variable names should use “camel case” (i.e. start with lower case, with subsequent words starting with upper case: hoursWorked for example) or underscores to separate words (e.g. items_ordered). Test Plan Template Test Case # Input Actual input   Expected Output Actual Output Did Test Pass? 1 2 … 10 5