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Processing Requirements Create a variable of type ofstream inside main for the output file. Use this variable to open the file employeeAbsences.txt in your main program to write data to it. Create the following three functions that will be called by the main function: 1. A function called numOfEmployees. 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 arguments of type int for the number of employees in the company and a reference argument of type ofstream, 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. NOTE: The location of the file employeeAbsences.txt created by your program will be in the same folder as your .cpp source file. Make sure to check your file system directory to see if the file is getting created as the result of running your program and its format matches with the format shown in Sample File output format. Also avoid declaring an absolute path for employeeAbsences.txt, for example e:\\ employeeAbsences.txt or c:\\cmsc140\\employeeAbsences.txt in your program].

Processing Requirements Create a variable of type ofstream inside main for the output file. Use this variable to open the file employeeAbsences.txt in your main program to write data to it. Create the following three functions that will be called by the main function: 1. A function called numOfEmployees. 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 arguments of type int for the number of employees in the company and a reference argument of type ofstream, 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. NOTE: The location of the file employeeAbsences.txt created by your program will be in the same folder as your .cpp source file. Make sure to check your file system directory to see if the file is getting created as the result of running your program and its format matches with the format shown in Sample File output format. Also avoid declaring an absolute path for employeeAbsences.txt, for example e:\\ employeeAbsences.txt or c:\\cmsc140\\employeeAbsences.txt in your program].

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Processing Requirements Create a variable of type ofstream inside main for the output file. Use this variable to open the file employeeAbsences.txt in your main program to write data to it. Create the following three functions that will be called by the main function: 1. A function called numOfEmployees. 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 arguments of type int for the number of employees in the company and a reference argument of type ofstream, 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. NOTE: The location of the file employeeAbsences.txt created by your program will be in the same folder as your .cpp source file. Make sure to check your file system directory to see if the file is getting created as the result of running your program and its format matches with the format shown in Sample File output format. Also avoid declaring an absolute path for employeeAbsences.txt, for example e:\\ employeeAbsences.txt or c:\\cmsc140\\employeeAbsences.txt in your program].
Transcribed Image Text:Processing Requirements Create a variable of type ofstream inside main for the output file. Use this variable to open the file employeeAbsences.txt in your main program to write data to it. Create the following three functions that will be called by the main function: 1. A function called numOfEmployees. 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 arguments of type int for the number of employees in the company and a reference argument of type ofstream, 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. NOTE: The location of the file employeeAbsences.txt created by your program will be in the same folder as your .cpp source file. Make sure to check your file system directory to see if the file is getting created as the result of running your program and its format matches with the format shown in Sample File output format. Also avoid declaring an absolute path for employeeAbsences.txt, for example e:\\ employeeAbsences.txt or c:\\cmsc140\\employeeAbsences.txt in your program].
Sample Screen Output: A Mark C:\windows\system32\cmd.exe Calculate the average number of days a company's enployees are absent. Please enter the nunber of enployees in the conpany: 5 Please enter an employee ID: 1234 Please enter the nunber of days this enployee was absent: 3 Please enter an employee ID: 22 Please enter the nunber of days this enployee was absent: 0 Please enter an employee ID: 66? Please enter the nunber of days this enployee was absent: -5 The nunber of days nust not be negative. Please re-enter the number of days absent: 5 Please enter an emplo yee ID: 4 Please enter the nunber of days this enplo yee 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 name here Sample File Output format: employeeAbsences.txt × daysOut.cpp EMPLOYEE ABSENCE REPORT employee id days absent 1234 3 22 667 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 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 and method names need to be descriptive to show the role of the variable or method. 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 (i.e. items_ordered).
Transcribed Image Text:Sample Screen Output: A Mark C:\windows\system32\cmd.exe Calculate the average number of days a company's enployees are absent. Please enter the nunber of enployees in the conpany: 5 Please enter an employee ID: 1234 Please enter the nunber of days this enployee was absent: 3 Please enter an employee ID: 22 Please enter the nunber of days this enployee was absent: 0 Please enter an employee ID: 66? Please enter the nunber of days this enployee was absent: -5 The nunber of days nust not be negative. Please re-enter the number of days absent: 5 Please enter an emplo yee ID: 4 Please enter the nunber of days this enplo yee 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 name here Sample File Output format: employeeAbsences.txt × daysOut.cpp EMPLOYEE ABSENCE REPORT employee id days absent 1234 3 22 667 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 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 and method names need to be descriptive to show the role of the variable or method. 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 (i.e. items_ordered).
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