Create a C program to read student data file named "students.csv$",$ calculate each student's final grade for the semester, output information to standard output, and save more results in a text file named "final.txt$".$

Program Requirements

$1.$ A text file named "students.csv$"$ with the following format: Name, Assignment Grade, Midterm Grade, and Final Grade

$2.$ Contents of the file should be read and loaded into a structure.

$3.$ Calculate each student's semester percentage grade and letter grade.

$4.$ Percentage formula : $40\%$ Assignment Grade, $30\%$ Midterm Grade, $30\%$ Final Grade

$5.$ Semester Letter Grade : A $100-90,$ B$+89-85,$ B $84-80,$ C$+79-75,$ C $74-70,$ D $69-60,$ F $59-0$

$6.$ Calculate the average assignments grade, the average midterm grade and the average final grade for the entire list of students.

Input File

A text file named "students.csv$"$

Format: Name, Assignment Grade, Midterm Grade, and Final Grade

Use the following data as your list of students.csv file.

Jesse, $96\mathrm{.}18,78\mathrm{.}25,89\mathrm{.}24$

Espn, $91\mathrm{.}37,93\mathrm{.}45,90\mathrm{.}67$

Bobbie, $53\mathrm{.}79,67\mathrm{.}83,74\mathrm{.}96$

Javier, $82\mathrm{.}74,93\mathrm{.}44,72\mathrm{.}76$

Hugh,$47\mathrm{.}29,58\mathrm{.}84,92\mathrm{.}54$

Standard Output

Total Number of Students

Totals number of each letter grade : A$,$ B$+,$ B$,$ C$+,$ C$,$ D$,$ F

Output File

A text file "final.txt$"$

Name Semester Percentage Grade Semester Letter Grade

Total Number of Students

Average Assignments Grade, Average Midterm Grade, Average Final

Grade

Totals number of each letter grade : A$,$ B$+,$ B$,$ C$+,$ C$,$ D$,$ F

Jesse $88\mathrm{.}72$ B$+$

Espn $91\mathrm{.}78$ A

Bobbie $64\mathrm{.}35$ D

Javier $82\mathrm{.}96$ B

Hugh $64\mathrm{.}33$ D

Total Students: $5$

Average Assignments Grade: $74\mathrm{.}27$

Average Midterm Exam Grade: $78\mathrm{.}36$

Average Final Exam Grade: $84\mathrm{.}03$

Number of A$\text{'}$s: $1$

Number of B$+\text{'}$s: $1$

Number of B$\text{'}$s: $1$

Number of C$+\text{'}$s: $0$

Number of C$\text{'}$s: $0$

Number of D$\text{'}$s: $2$

Number of F$\text{'}$s: $0$