Your program is to use two data structures to read in student grade data, perform some calculations, sort the students in ascending order by average, determine some class statistics, and output the results.

The first data structure is classStats and should have variables mean (float), min (float), max (float), median (float), and name (character pointer).

You will need to create this structure yourself, placing it above main() in lab8assignmentA.c and create one variable of type classStats (not a pointer) in your main program. !

The second data structure is called student and will have variables first (character pointer), last (character pointer), exam1 (integer), exam2 (integer), exam3 (integer), and mean (float). This structure is in the file student.h. Take a moment to study this structure to understand it before using it.

You will need to create an array of 19 student pointers and will need to allocate space for each in your main program using malloc(). !

The data file contains the name of the course followed by 19 students, each student having three exam grades.

Use the array of student pointers to store the information as read in using scanf.

An example data file is below:

Erica Sanders 75 89 67

Kelley Cummings 74 70 79

Jamie Reynolds 64 52 66

Shawna Huff 80 88 61

Muriel Holmes 81 74 79

Marion Harmon 77 64 69

Catherine Moss 51 80 73

Kristin Fernandez 86 69 81

Elsa Alvarado 63 77 67 Cora

Spencer 76 79 71

Valerie Olson 85 78 79

Anne Singleton 85 87 65

Rene Boone 85 85 77

James Morgan 69 86 51

Cedric Haynes 72 73 88

Elijah Snyder 65 92 91

Roger Howard 79 95 71

Archie Black 70 81 63

Melvin Watkins 66 67 72

Use the three grades to determine the student's mean and store it with the name and exam grades in the student structure. Assumed each exam is weighted the same. Once all the students are read in and the averages determined, sort Page !1 of 2! (A) the students using the bubble sort code in bubble.c, which takes an array of student pointers and the array size as arguments. Take a moment to study bubble.c to understand how it works before using it. After sorting the students based on mean, find the mean, minimum, maximum, and median of the grades and store them in the classStats structure. ! Use printf to output the data. Your output should appear as below (include the line of digits), which displays the class statistics and the student averages. Do not worry about rounding. If some students are out of order because they have the same mean, do not worry about it as long as you used the bubble sort. !

123456789012345678901234567890123456789012345678901234567890

CSCE1040 MEAN: 74.91 MIN: 60.66 MAX: 82.66 MEDIAN: 76.33

Jamie Reynolds 60.66

Catherine Moss 68.00

Melvin Watkins 68.33 J

ames Morgan 68.66

Elsa Alvarado 69.00

Marion Harmon 70.00

Archie Black 71.33

Kelley Cummings 74.33

Cora Spencer 75.33

Shawna Huff 76.33

Erica Sanders 77.00

Cedric Haynes 77.66

Muriel Holmes 78.00

Kristin Fernandez 78.66

Anne Singleton 79.00

Valerie Olson 80.66

Roger Howard 81.66

Rene Boone 82.33

Elijah Snyder 82.66

! Hint 1: Break the programming into smaller phases. Read in the data and output it to make sure it works. Then add code to calculate the student averages. Next, add code to sort the students using the bubble sort. After that, add code to determine the class statistics. Finally, output the results.