//
//if select Math or SCIE as a major display all studrec associated
//studentidandmajor ex 3333MATH or 4445SCIE

#include<iostream>
#include<fstream>
#include<string>


//Function declaration
void PutMenu();
void GetData(int *, const char *);
//void DisplayMajor(int[], string[]);
int MenuChoice();
using namespace std;
//    This program implements an interactive menu with the
//  following options:

//   1 - Add records to the file
//   2 - Display student records for a major
//   3 - Exit from the program


int student_ID[4];
const char major_Code[4];

void main()
{
    
    
    //open output file
    ofstream fout;
    fout.open("C://student.txt");
    if (fout.fail())
    {
        cerr << "Output file opening failed.\n";
        exit(1);
    }
    
    
    MenuChoice();
    int choice, a[4];
    string b;        
    
    do  //Repeat procedure until choice is 3
    {
        
        
        PutMenu();
        choice = MenuChoice();
        switch (choice)
        {
        case 1:
            GetData(a, B);
            break;
        case 2:
//            DisplayMajor(student_ID, major_Code);
            break;
        case 3:
            exit(1);
        default:
            cout << "Invalid choice..." << endl;
          
        
        }
    } while (choice != 3);



}//  end main function;

// Gets data for the student id and Major
void GetData(int student_ID[], const *char major_Code[])
{
  int a;
  int b;
    
    
   char *major_CodePtra = "MATH";
   char *major_CodePtrb = "SCIE";
  

  cin >> a;
  cin >> b;
  
}



void PutMenu()
{
    cout << "MENU" <<endl;
    cout << endl << endl <<endl;
    cout << "  1 - Enter ID and Enter Major (CINS or CMSC)\n";
    
    cout << "  2 - Enter Major Code to display all student records with that code:\n";
    
    cout << "  3 - Exit and save records to file\n";
}
int MenuChoice()
{

    cout << "choice: ";
    int ch;
    cin >> ch;

    switch (ch)
    {
    case '1':
        return 1;
    case '2':
        return 2;
    case '3':
        return 3;
    }
}