text: #pragma once
  
  #include <iostream>
  #include <string>
  #include "ClassStudent.h"
  
  using namespace std;
  
  void PrintWelcome() {
      cout << "===============" << endl;
      cout << "=== Student ===" << endl;
      cout << "===============" << endl;
      cout << endl;
      cout << "****************************" << endl;
      cout << "(c) STEP IT Academy" << endl;
      cout << "email: alexey.levashev@tl-istu.com" << endl;
      cout << "****************************" << endl;
      cout << endl;
  
  }
  
  void PrintMenu() {
      cout << "+++++++++++++++++++++++++++" << endl;
      cout << "Menu:" << endl;
      cout << "1. Show list of students" << endl;
      cout << "2. Add student to list" << endl;
      cout << "3. Change student details" << endl;
      cout << "4. Remove student from list" << endl;
      cout << "5. Clear all list" << endl;
      cout << "6. Export to file" << endl;
      cout << "0. Exit" << endl;
      cout << "+++++++++++++++++++++++++++" << endl;
      cout << endl << endl;
  
  }
  
  void PrintError(string message) {
      cout << "!!!!!!!!!!!!!!!!!!!!!" << endl;
      cout << "! ! ! E R R O R ! ! !" << endl;
      cout << "!!!" << message << "!!!" << endl;
      cout << "!!!!!!!!!!!!!!!!!!!!!" << endl;
      cout << endl;
  }
  
  void PrintExit() {
      cout << endl;
      cout << "-----------------" << endl;
      cout << "--- Good bye! ---" << endl;
      cout << "-----------------" << endl;
      cout << endl;
  }
  
  void AddStudent(Student students[], const int size) {
      for (int i = 0; i < size; i++) {
          cout << "Enter info of student: " << endl;
          cout << "Last name - ";
          cin >> students[i].lastName;
          cout << "First name - ";
          cin >> students[i].firstName;
          cout << "Group - ";
          cin >> students[i].group;
          students[i].dateBirth.day = 1;
          students[i].dateBirth.month = 12;
          students[i].dateBirth.year = 2020;
          students[i].SetAge(20 + i);
          cout << "Faculty - ";
          cin >> students[i].faculty;
          students[i].group = i + 2;
          students[i].stage = i + 3;
          students[i].study = true;
  
      }
  }