Main.cpp

#include <iostream>
#include <queue>
#include <conio.h>
#include <windows.h>
#include "Student_Part.cpp"
#include "Teacher.cpp"
#include "Admin.cpp"
#include "College.h"

using namespace std;

int main()
{
    init_student_ids();
    init_teacher_ids();
    do
    {
        setcolor(2);
        print_logo("College System");
        int choice;
        print(40, ' ')  << "   Choose who are you: \n\n";
        print(50, ' ') << char(201);
        for (int i = 0; i < 15; i++)
        {
            cout << char(205);
        }
        cout << char(187) << endl;
        print(50, ' ')  << char(186) << "  1- Student   " << char(186) << endl;
        print(50, ' ') << char(186) << "  2- Teacher   " << char(186) << endl;
        print(50, ' ') << char(186) << "  3- Admin     " << char(186) << endl;
        print(50, ' ') << char(186);
        setcolor(12);
        cout << "  4- Exit      ";
        setcolor(2);
        cout << char(186) << endl;

        print(50, ' ') << char(200);
        for (int i = 0; i < 15; i++)
        {
            cout << char(205);
        }
        cout << char(188) << endl;
        cout << "\n";
        print(35, ' ') << "Choise : ";
        setcolor(6);
        cin >> choice;
        cout << "\n"
             << string(35, ' ');
        (choice > 3 ? Returning() : Directing());
        system("CLS");

        if (choice == 1) // 1 1
            Ch_Student();

        else if (choice == 2) // 2 2
            Ch_Teacher();

        else if (choice == 3)
            Ch_Admin();
        else
            return 0;
    } while (1);
}