main.cpp

#include "header.h"

using namespace std;

void Lecturer_upload(){
    int Lecturer_id,lecturer_number;
    string Lecturer_name;
    
    cout<< "enter lecturer name"<<endl;
    cin>>Lecturer_name;
    cout<< "enter lecturer id"<<endl;
    cin>>Lecturer_id;
    cout<< "enter lecturer number"<<endl;
    cin>>lecturer_number;
    NewLecturers(Lecturer_id, Lecturer_name, lecturer_number);
  }

void student_upload(){
      int student_number,student_id;
      string student_name;
      cout<< "enter student name"<<endl;
      cin>>student_name;
      cout<< "enter student id"<<endl;
      cin>>student_id;
      cout<< "enter phone number"<<endl;
      cin>> student_number;
      NewStudents(student_id, student_name, student_number);
    
    
} 

int main(){
    int press=0;
    int code;
    cout<< "Hello and welcome to the University TimeTable database system."<<endl;
    while(true){
    cout<< " If you would like to look at the students' list, press 1 then press enter\n If you would like to have a look at the Lecturers' list, press 2 then press enter\n If you would like to upload the details of a new lecturer, press 3 then press enter\n If you would like to upload the details of a new student, press 4 then press enter\n If you would like to look for a lecturer teaching any particular module, press 5 then press enter\n If you would like to exit this program, please press 6 then press enter."<<endl;
    cin>>press;
    if (press==1){
        displayStudents();
        
    }
    else if (press==2){
       displayLecturers();       
    }
    else if (press==3){
        Lecturer_upload();
    }
    else if (press==4){
        student_upload();
    }
    else if (press==5){
         cout<< "Please enter the module code to look for the lecturer"<<endl;
         cin>>code;
         SearchLect(code);
        
    }
    else if (press==6){
        
        return 0;
    }
    else {
         cout<< "Invalid input entered"<<endl;
        return 0;
        
    }
    
    return 1;
    }
}