Gradebook application

[cphipps]

Okay, I borrowed (stole?) code from another post on here and modified it slightly. What I'm trying to do is input a student's name until the user types "Quit". After each entry I want it to display the student's name, average, and letter grade. Obviously my code isn't there yet...I am getting pieces right at a time. My main question at the moment is that after I type in "Quit" the program thanks the word quit is a student and asks for test scores and assigns an average and letter grade to it.

I know this program has a long way to go...Like I said, I'm piecing it together here, and I'm trying to fix problems as I run in to them. Below is what I have.

#include <iostream>
#include <string>
using namespace std;

// Declare structs
struct GradeBook{
	string name;		// Name of student
	int* tests;			// Pointer to an array of test scores
	double average;		// Average of test scores
	char grade;			// Grade for the course
};

// Function Prototype(s)
int inputStudents();				// Asks user for number of students
int inputTests();					// Asks user for number of test scores
int inputName();					// Asks uer for each student's name
int *inputScores(int);				// Asks user for the test scores for each student
double calcAverage(int*, int);		// Calculates the average test score for each student
char calcGrade(double);				// Calculates the letter grade for each student based on their average
void display(GradeBook*, int);		// Displays each student's name, ID#, average test score, and course grade
int counter = 0;                        //counter for number of students
string name;

int main(){

	// Create a dynamic array of the GradeBook structure. Array size is based upon user input given in
	// the inputStudents function. 
	GradeBook *studentList; 
	int size = inputStudents(); 
	studentList = new GradeBook[size];

	// Check for possible memory allocation errors. If error is found, end program. 
	if (studentList == NULL){
		cout << "Memory Allocation Error!";
		system("Pause");
		return 0;
	}

	// Create a variable array to hold the number of test scores for each student.
	int numOfTests = 3;   //inputTests();

	for (int count = 0; count < size; count++){
		//studentList[count].name = inputName();
		studentList[count].tests = inputScores(numOfTests);
		studentList[count].average = calcAverage(studentList[count].tests, numOfTests); 
		studentList[count].grade = calcGrade(studentList[count].average); 
	}

	display(studentList, size); 

	delete [] studentList; 

	system ("Pause");
	return 0;
}

int inputStudents(){

	int students; 
    //cout << "How many students are there?" << endl;
    //cin >> students; 
    counter = inputName();
    students = counter;

	return students; 
}

/*int inputTests(){

	int tests; 
	cout << "How many tests will there be?" << endl;
	cin >> tests;

	return tests;
}*/

int inputName(){

	//string name; 
	//counter = 0;
	if (name == "Quit")
		return counter;
		
	else while (name != "Quit")
		  {
	      cout << "Enter the student's name: ";                                               //sldkjf;sklafjskl;jfjkl
	      cin >> name;
	      ++counter;
		  }

	return counter;

}

int *inputScores(int numOfTests){

	int *scores; 
	scores = new int[numOfTests]; 

	cout << "Enter the test scores for the student. Press ENTER after each score." << endl;

	for (int count = 0; count < numOfTests; count++){
		cout << "Score " << (count + 1) << ": "; 
		cin >> scores[count];
	}

	return scores; 
}

double calcAverage(int *testScores, int numOfTests){

	int total = 0;  
	double average;

	for (int count = 0; count < numOfTests; count++){
		total += testScores[count];
	}
	
	average = total/numOfTests;
	return average;

}

char calcGrade(double average){

	char letterGrade; 

	if		(average > 90 && average <= 100)
		letterGrade = 'A';
	else if (average > 80 && average <= 90)
		letterGrade = 'B';
	else if (average > 70 && average <= 80)
		letterGrade = 'C'; 
	else if (average > 60 && average <= 70)
		letterGrade = 'D';
	else if (average >= 0 && average <= 60)
		letterGrade = 'F'; 
	else{  
		cout << "Logic error." << endl;
		// system("pause");
		exit(1); 
	}

	return letterGrade;
}

void display(GradeBook *studentList, int size){

	for (int count = 0; count < size; count++)
		cout << studentList[count].name << " " <<  " " 
		<< studentList[count].average << " " << studentList[count].grade << endl; 

	return; 
}

[brokeas]

Just for starters the name can't be an int. it should be a string. Also, you need it to be quit or Quit. You need to compare the string.. quit or Quit. The name must be a string.

if (name == "Quit || quit)
		return counter;
		
	else while (name != Quit || quit)
cout<< Enter name: << THE variable <<"n\";
cin>> THE variable;

		  {