#include <iostream>
#include <fstream>
#include <iomanip>
#include <string>
#include <cstdlib>

using namespace std;

struct date
{
	unsigned int month;
	unsigned int day;
	unsigned int year;
};
// Define a structure for a student record. (Note that the Homework and Exams are arrays of numbers. 
// There are 7 homework scores and 3 exam scores.)
struct student_record
{
	string firstname;
	string lastname;		
    date birthdate;
    string year;
    string major;
	string ID;
	double exam_grades[6];
	double homework_grades[2];
	float grade;
	};
// Declare an array of student records to hold all the data from the file.
// Read in the student data from the file to initialize the array of student records.
    const int RECORDS = 10;

void compute_grade(student_record &student);
void print_record(student_record student);

int main(void)
{
    //Call the function to calculate the grades for all students.
    ifstream infile;
    
    student_record student;
    string dataline;
    int i = 0, k = 0, count = 0;
	cout << "Student records" << endl << endl;
	cout << "Open the data file." << endl << endl;
	infile.open("/Users/adam/desktop/temp/student_records.txt");

    if (!infile) 
	{
        cout << "Unable to open the input file. " << endl;
        return(1);
	}
	else
	{
	    cout << "Data file opened." << endl;
	}

	cout << "Read line one: Column Headings " << endl;
	getline(infile,dataline);

	// Close the files
	infile.close();



    cout << endl << endl;


}


// Write a function that will compute the grade for a given student. 
// (Grade should be one of the members of the struct you define.)
// Grade = (average of homework) * 0.40 + (average of exams) * 0.60
// Note: Your program will have to calculate the homework average and the exam average.)
void compute_grade(student_record student)
{
	cout << "In function compute grade." << endl;
	cout << "Exams Average= " << student.exam_grades << endl;
	cout << "Homeworks Average= " << student.homework_grades << endl;
	student.grade = student.homework_grades * 0.40 + student.exam_grades * 0.60;
	cout << "Grade = " << student.grade << endl;

	return;
}
//	Write a print function that will print out the following information for a student:
void print_record(student_record student)
{
    cout << student.lastname << " " << student.firstname << endl;
	cout << "Date of birth " 
		 << setw(3) << student.birthdate.month 
		 << setw(3) << student.birthdate.day 
		 << setw(5)<< student.birthdate.year
		 << endl;
	cout << "ID: " << student.ID << endl;
	cout << "Exam Average: " << student.exam_grades << endl;
	cout << "Homework Average: " << student.homework_grades << endl;
	cout << "Grade: " << student.grade << endl;
    return;
}
//In the remainder of your program, inside a loop, do the following:
//Prompt the user to enter the firstname and lastname for a student.
//Print out to the screen (you can call the print function) the data corresponding to the student.