#include

#include

#include

using namespace std;

class Student{

public:

Student(){}

friend ifstream& operator >>(ifstream &input, Student& student);

friend ostream& operator <<(ostream &output, const Student& student);

public:

string name;

string level;

double Gpa;

};

ifstream& operator>>(ifstream &input, Student& student){

input>> student.name>> student.level>> student.Gpa;

return input;

}

ostream& operator <<(ostream &output, const Student& student){

output << student.name<< " ";

output << student.level<< " ";

output<< student.Gpa<< " ";

return output;

}

int main() {

//reading txt file

int i;

Student a;

Student myArray[25];

ifstream myfile("College.txt");

i=0;

string line;

getline(myfile,line);

if (myfile.is_open()) {

while(myfile>>a){

myArray[i]=a;

i++;

}

for (i=0;i<25;i++){

cout<

}

myfile.close(); }

else { cout<<"file is not open"<<' ';

}

//gpa

double sum=0;

for (int i=0;i<25;i++){

sum=sum+ myArray[i].Gpa;

}

double avg=sum/25;

cout<< "class avg: " <

//sort accending

Student temp;

int length=25;

int j;

for(i=0;i<25;i++)

{

for (j=i+1;j<25;j++){

if (myArray[i].name>myArray[j].name)

{

temp=myArray[i];

myArray[i]=myArray[j];

myArray[j]=temp;

}

}} for (i=0;i<25;i++){

cout<

}

this is my current code and i need it to output it into lists of freshman,sophomore,junior, and senior and state each of the lists avg gpa in alphabetical order. i need help with bubble sorting them into the freshman,sophomore,junior,and senior lists with their corresponding avg gpas. . operator overload and c++ please answer based on my code provided and details provided. thank you. please answer only if u can

(text file )

NAME STANDING GPA

Williams,Leonard Freshman 1.85

Smith,Sheila Senior 2.99

Anderson,Andy Sophomore 3.01

Wiser,Bud Freshman 4.00

Robertson,Jully Junior 2.78

Koran,Korn Junior 3.50

Smith,Sam Junior 2.14

Johnson,Jim Junior 3.05

Johnson,Jane Junior 3.75

Potter,Pam Senior 2.98

Brown,Bill Sophomore 2.55

Crooks,Cathy Freshman 1.99

Gregg,Howard Senior 2.44

Nicholas,Judy Senior 3.69

White,Bob Sophomore 1.64

Walsh,Fred Junior 4.00

Dennis,Susan Junior 2.06

Roberts,Rachel Sophomore 4.00

Fredericks,Mary Freshman 2.89

Holmes,Wendy Senior 2.56

Green,Barbara Sophomore 3.67

Brown,David Freshman 2.00

Williamson,Walt Sophomore 2.95

Carson,Jim Sophomore 2.03