Question

In C++

Write a menu driven C++ program to read a file containing information for a list of Students, process the data, then present a menu to the user, and at the end print a final report shown below. You may(should) use the structures you developed for the previous assignment to make it easier to complete this assignment, but it is not required.

Required Menu Operations are:

1. Read Students’ data from a file to update the list (refer to sample input file below)

2. Print Students list (content) to a file (refer to sample output below)

3. Sort the list of students and print it to the monitor(Name, ID, Units completed, and average ):

   1. Alphabetical (Based on last name)

   2. Descending order (based on Average)

4. Print list of employees in a tabular form to the monitor only(Name, ID, Units completed, and average )

5. Search the list of Students find a particular student and print all the details of a student to the monitor

   (prompt user for the last name of the student)

6. Add a new student to the list (Prompt user for data for the new student)

7. Delete a student from the list (prompt user for the last name of the student)

8. Edit student information

   1. Add more courses

   2. Remove1ormorecourses

   3. Change the grade for courses

9. Exit

The program prompts user for a file name, opens and reads the data, process, and store them in an array of students. The data is stored in an array of user defined structure named Student (you need to declare it). The program calculates the total completed units and GPA for a student and stores it in the structure. The program then displays a menu and allows the user to run the program till Exit option is chosen, then prints a final table and stops the program.
Use the following table to assign points for a course:

Grade Points

1. A 4.0

2. B 3.0

3. C 2.0

4. D 1.0

F0

To calculate the GPA multiply units by points for each course, and then add then together and divide the sum by total units. For example if course 1 has 5 units and the grade is A (4 points) and course 2 has 4 units and the grade is B (3 points), and course 3 has 4 units and the grade is F then (4*3 + 5*4 + 4 * 0)/13 = 2.462. Units completed are all the courses that have a passing grade (a,b,c, and d), Units taken is sum of all units registered for.

Input File Format:

Last, First
ID number_of_courses Course 1 name
Grade Units
Course 2 name
Grade Units
Course 3 name
Grade Units

Input File Sample :

Smith Jr., Joe 111-22-3333 3 Physics I
A5

English 1A B4
English 1B F4

Jones , Bill

111-11-11 11 4 Physics I
A5
Chemistry 1A B5

Computer Science 1 A4
Chemistry 1 Lab B1

Re quire ments:

• Develop struct(s) and utility functions to represent a student: (the following data members must be included, more is OK):Name (First,Last),Idnumber,listofcourses,numberofunits taken,unitscompleted,units taken,and ave rage .

• Program must be modular (all tasks must be done in functions)

• Must include functions to process array of students

• Complete documentation ( algorithms for functions and main)

• Prompt user for all input and output file names

• At start of program execution; prompt user for an input file name, start the program with loading the data into the program and then show the menu and let the user continue.

• Global variables are not allowed.

• Use data file FinalS15.txt to test your program.

• Set array size to 20 for students and courses, but when adding elements check the size to make sure not to overflow

the array.

Output Format for individual student information:

Name:
Id Number: Course 1
Course 2
Course 3
Units Taken: Units Completed: GPA:

Smith Jr., Jack 111-22-3333 Name: Physics I Name: English 1A Name: English 1B 13

9 2.462

Grade: A Grade: B Grade: F

Name Id ===============================================================

Sample output file format: (Final report to a file)

Units Taken

Units Completed

Average

Jack Smith Jr.
Bill Jones
Nancy Brown ------------------------------------------------------------------------------------------------------------ Total number of Students: 3

Total Units completed by all students: 66 Total Units taken by all students: 70

Student list print format to the monitor:

Name Id ======================================

111-22-3333 13 9 111-11-1111 15 15 222-11-1111 42 42

2.462 3.600 4.000

Units: 5 Units: 4 Units: 4

Smith Jr., Jack Jones, Bill Brown, Nancy

111-22-3333 111-11-1111 222-11-1111

Smith Jr., Joe 111-22-3333 3 Physics I A 5 English 1A English 1B F 4 Jones, Bill Physics I A 5 Chemistry 1A B 5 Computer Science 1 A 4 Chemistry 1 Lab Brown, Nancy PhysicsI A 5 English 1A English 1B Physics II A 5 Chemistry 1A Computer Science 1 A 4 Chemistry 1A Lab Physics I Lab A 1 Physics II Lab A 1 Physics III A 5 Physics III Lab A 1 Chemistry 1B A 5 Chemistry 1B Lab A 1

Answer 1

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