Enrolment Management System in C++

#include<iostream.h>
#include<conio.h>
#include<stdio.h>
#include<fstream.h>
#include<cstring.h>

void menu(void),create(void),search(void),update(void),delet(void);

main()
{
 menu();
 }
  void menu(void)
  {
  int select;
 gotoxy(25,3);cout<<"       ENROLLMENT SYSTEM";
 cout<<"                                                                      \n";
 gotoxy(15,5);cout<<"*********************************************************";
 gotoxy(15,6);cout<<"*                                                       *";
 gotoxy(15,7);cout<<"*                   1 - Create                          *";
 gotoxy(15,8);cout<<"*                                                       *";
 gotoxy(15,9);cout<<"*                   2 - Search                          *";
 gotoxy(15,10);cout<<"*                                                       *";
 gotoxy(15,11);cout<<"*                   3 - Update                          *";
 gotoxy(15,12);cout<<"*                                                       *";
 gotoxy(15,13);cout<<"*                   4 - Delete                          *";
 gotoxy(15,14);cout<<"*                                                       *";
 gotoxy(15,16);cout<<"*                                                       *";
 gotoxy(15,17);cout<<"*********************************************************";
 gotoxy(28,19);cout<<"Select Any Number: "<<" "; cin>>select;



 switch(select)
 {
  case 1:
  create();
  break;

  case 2:
  search();
  break;

  case 3:
  update();
  break;

  case 4:
  delet();


 }
}
 void create(void)
 {
 clrscr();
 char id[10],fname[10],lname[10],course[1],contact[10],gen[10],save[1];
 int fee,age;

 ofstream crt;
 crt.open("enroll.txt",ios::app);

 gotoxy(25,3);cout<<"ENROLLMENT SYSTEM";
 cout<<"                                                              \n";
  cout<<"                           CREATE RECORD                        ";
 gotoxy(5,5);cout<<"****************************************************";
 gotoxy(5,6);cout<<" Student's ID : ";
 gotoxy(5,7);cout<<" First Name :  ";
 gotoxy(5,8);cout<<" Last Name :";
 gotoxy(5,9);cout<<" Course [I/C/T]: ";
 gotoxy(5,10);cout<<" Description : ";
 gotoxy(5,11);cout<<" Contact   : ";
 gotoxy(5,12);cout<<" Age : ";
 gotoxy(5,13);cout<<" Gender   : ";
 gotoxy(5,14);cout<<" Enrollment Fee  : ";
 gotoxy(5,15);cout<<"****************************************************";

 gotoxy(25,6);cin>>id;
 gotoxy(25,7);gets(fname);
 gotoxy(25,8);gets(lname);

 gotoxy(25,9);gets(course);
 if(course[0]=='I'||course[0]=='i')
 {
  gotoxy(27,10);cout<<"Information Technology";
 }
 else if(course[0]=='C'||course[0]=='c')
 {
  gotoxy(27,10);cout<<"Computer Science";
 }
 else if(course[0]=='T'||course[0]=='t')
 {
  gotoxy(27,10);cout<<"Computer Technology";
 }
 else
 {
  gotoxy(25,9);cout<<"Undifined Letter";
  }

 gotoxy(25,11);gets(contact);
 gotoxy(25,12);cin>>age;
 gotoxy(25,13);gets(gen);
 gotoxy(25,14);cin>>fee;


 gotoxy(25,17);cout<<"Save [Y/N]:";
 gotoxy(40,17);cin>>save;
 if(save[0]=='Y')
 {
  crt<<id<<"/"<<fname<<"/"<<lname<<"/"<<course<<"/"<<contact<<"/"<<age<<"/"<<gen<<"/"<<fee<<endl;
  gotoxy(45,18);cout<<"File Successful save";
 }
 else if(save[0]=='N')
 {
  crt.close();
 }
 getch();
 clrscr();
 menu();

}

 void search(void)
 {
  clrscr();
  string fid[10],ffname[10],flname[10],fcourse[10],fcontact[10],fage[10],fgen[10],fen[10];
  char code[10];
  int ctr=0;

  ifstream srch;
  srch.open("enroll.txt");

  gotoxy(25,3);cout<<"ENROLLMENT SYSTEM";
  cout<<"                                                              \n";
  cout<<"                           SEARCH RECORD                        ";
  gotoxy(5,5);cout<<"****************************************************";
  gotoxy(5,6);cout<<" Student's ID : ";
  gotoxy(5,7);cout<<"****************************************************";
  gotoxy(25,6);cin>>code;


  while(!srch.eof())
  {
getline(srch,fid[ctr],'/');
getline(srch,ffname[ctr],'/');
getline(srch,flname[ctr],'/');
getline(srch,fcourse[ctr],'/');
getline(srch,fcontact[ctr],'/');
getline(srch,fage[ctr],'/');
getline(srch,fgen[ctr],'/');
getline(srch,fen[ctr],'\n');


if(code==fid[ctr])
{
gotoxy(5,8);cout<<" First Name :  ";
gotoxy(5,9);cout<<" Last Name :";
gotoxy(5,10);cout<<" Course [I/C/T]: ";
gotoxy(5,11);cout<<" Description : ";
gotoxy(5,12);cout<<" Contact   : ";
gotoxy(5,13);cout<<" Age : ";
gotoxy(5,14);cout<<" Gender   : ";
gotoxy(5,15);cout<<" Enrollment Fee  : ";
gotoxy(5,16);cout<<"****************************************************";
gotoxy(25,8);cout<<ffname[ctr];
gotoxy(25,9);cout<<flname[ctr];
gotoxy(25,10);cout<<fcourse[ctr];
gotoxy(25,12);cout<<fcontact[ctr];
gotoxy(25,13);cout<<fage[ctr];
gotoxy(25,14);cout<<fgen[ctr];
gotoxy(25,15);cout<<fen[ctr];

  if(fcourse[ctr]=='I'||fcourse[ctr]=='i')
  {
gotoxy(25,11);cout<<"Information Technology";
  }
  else if(fcourse[ctr]=='C'||fcourse[ctr]=='c')
  {
gotoxy(25,11);cout<<"Computer Science";
  }
  else if(fcourse[ctr]=='T'||fcourse[ctr]=='I')
  {
gotoxy(25,11);cout<<"Computer Technology";
  }
  else
  {
gotoxy(25,11);cout<<"Undifined Letter";
  }
 }
ctr++;
}

 srch.close();
 getch();
 clrscr();
 menu();
 }
void update(void)
  {
  clrscr();
  string fid[10],ffname[10],flname[10],fcourse[10],fcontact[10],fage[10],fgen[10],fen[10];
  char fname[10],lname[10],course,gen[10],code[10],update;
  int ctr=0,contact,age,fee;

  ifstream srch;
  srch.open("enroll.txt");

  ofstream up;
  up.open("temp.txt",ios::app);

  gotoxy(25,3);cout<<"ENROLLMENT SYSTEM";
  cout<<"                                                              \n";
cout<<"                           UPDATE RECORD                        ";
  gotoxy(5,5);cout<<"****************************************************";
  gotoxy(5,6);cout<<" Student's ID : ";
  gotoxy(5,7);cout<<"****************************************************";
  gotoxy(25,6);cin>>code;


while(!srch.eof())
  {
getline(srch,fid[ctr],'/');
getline(srch,ffname[ctr],'/');
getline(srch,flname[ctr],'/');
getline(srch,fcourse[ctr],'/');
getline(srch,fcontact[ctr],'/');
getline(srch,fage[ctr],'/');
getline(srch,fgen[ctr],'/');
getline(srch,fen[ctr],'\n');


if(code==fid[ctr])
{
gotoxy(5,8);cout<<" [A]First Name :  ";
gotoxy(5,9);cout<<" [B]Last Name :";
gotoxy(5,10);cout<<" [C]Course [I/C/T]: ";
gotoxy(5,11);cout<<" Description : ";
gotoxy(5,12);cout<<" [D]Contact   : ";
gotoxy(5,13);cout<<" [E]Age : ";
gotoxy(5,14);cout<<" [F]Gender   : ";
gotoxy(5,15);cout<<" [G]Enrollment Fee : ";
gotoxy(5,16);cout<<"****************************************************";
gotoxy(25,8);cout<<ffname[ctr];
gotoxy(25,9);cout<<flname[ctr];
gotoxy(25,10);cout<<fcourse[ctr];
gotoxy(25,12);cout<<fcontact[ctr];
gotoxy(25,13);cout<<fage[ctr];
gotoxy(25,14);cout<<fgen[ctr];
gotoxy(25,15);cout<<fen[ctr];

  if(fcourse[ctr]=='I'||fcourse[ctr]=='i')
  {
gotoxy(25,11);cout<<"Information Technology";
  }
  else if(fcourse[ctr]=='C'||fcourse[ctr]=='c')
  {
gotoxy(25,11);cout<<"Computer Science";
  }
  else if(fcourse[ctr]=='T'||fcourse[ctr]=='I')
  {
gotoxy(25,11);cout<<"Computer Technology";
  }
  else
  {
gotoxy(25,11);cout<<"Undifined Letter";
  }
  gotoxy(5,17);cout<<"SELECT LETTER TO UPDATE [A/B/C/D/E/F/G]: ";
  gotoxy(45,17);cin>>update;

  if(update=='A')
  {
gotoxy(25,8);cout<<"             ";
gotoxy(25,8);gets(fname);
gotoxy(25,8);cout<<endl;
up<<fid[ctr]<<"/"<<fname<<"/"<<flname[ctr]<<"/"<<fcourse[ctr]<<"/"<<fcontact[ctr]<<"/"<<fage[ctr]<<"/"<<fgen[ctr]<<"/"<<fen[ctr]<<endl;
  }
  if(update=='B')
  {
  gotoxy(25,9);cout<<"             ";
  gotoxy(25,9);gets(lname);
  up<<fid[ctr]<<"/"<<ffname[ctr]<<"/"<<lname<<"/"<<fcourse[ctr]<<"/"<<fcontact[ctr]<<"/"<<fage[ctr]<<"/"<<fgen[ctr]<<"/"<<fen[ctr]<<endl;
  }
  if(update=='C')
  {
  gotoxy(25,10);cout<<"            ";
  gotoxy(25,10);cin>>course;
  up<<fid[ctr]<<"/"<<ffname[ctr]<<"/"<<flname[ctr]<<"/"<<course<<"/"<<fcontact[ctr]<<"/"<<fage[ctr]<<"/"<<fgen[ctr]<<"/"<<fen[ctr]<<endl;
  }
  if(update=='D')
  {
  gotoxy(25,12);cout<<"           ";
  gotoxy(25,12);cin>>contact;
  up<<fid[ctr]<<"/"<<ffname[ctr]<<"/"<<flname[ctr]<<"/"<<fcourse[ctr]<<"/"<<contact<<"/"<<fage[ctr]<<"/"<<fgen[ctr]<<"/"<<fen[ctr]<<endl;
  }
  if(update=='E')
  {
  gotoxy(25,13);cout<<"           ";
  gotoxy(25,13);cin>>age;
  up<<fid[ctr]<<"/"<<ffname[ctr]<<"/"<<flname[ctr]<<"/"<<fcourse[ctr]<<"/"<<fcontact[ctr]<<"/"<<age<<"/"<<fgen[ctr]<<"/"<<fen[ctr]<<endl;
  }
  if(update=='F')
  {
  gotoxy(25,14);cout<<"           ";
  gotoxy(25,14);gets(gen);
  up<<fid[ctr]<<"/"<<ffname[ctr]<<"/"<<flname[ctr]<<"/"<<fcourse[ctr]<<"/"<<fcontact[ctr]<<"/"<<fage[ctr]<<"/"<<gen<<"/"<<fen[ctr]<<endl;
  }
  if(update=='G')
  {
  gotoxy(25,15);cout<<"           ";
  gotoxy(25,15);cin>>fee;
  up<<fid[ctr]<<"/"<<ffname[ctr]<<"/"<<flname[ctr]<<"/"<<fcourse[ctr]<<"/"<<fcontact[ctr]<<"/"<<fage[ctr]<<"/"<<fgen[ctr]<<"/"<<fee<<endl;
  }
 }//Close IF

 else
 {
  if(fid[ctr]!=" ")
  {
  up<<fid[ctr]<<"/"<<ffname[ctr]<<"/"<<flname[ctr]<<"/"<<fcourse[ctr]<<"/"<<fcontact[ctr]<<"/"<<fage[ctr]<<"/"<<fgen[ctr]<<"/"<<fen[ctr]<<endl;
  }
 }
 ctr++;
}//close while

 srch.close();
 up.close();
 remove("enroll.txt");
 rename("temp.txt","enroll.txt");
 getch();
 clrscr();
 menu();
}

void delet(void)
{
  clrscr();
  string fid[10],ffname1[10],flname1[10],fcourse1[10],fcontact1[10],fage1[10],fgen1[10],fen1[10];
  char fname1[10],lname1[10],course1,gen1[10],code[10],letter;
  int ctr=0,tag=0,contact,age,fee;

  ifstream search;
  search.open("enroll.txt");

  ofstream del;
  del.open("temp.txt",ios::in);

gotoxy(25,3);cout<<"ENROLLMENT SYSTEM";
  cout<<"                                                              \n";
  cout<<"                           DELETE RECORD                        ";
  gotoxy(5,5);cout<<"****************************************************";
  gotoxy(5,6);cout<<" Student's ID : ";
  gotoxy(5,7);cout<<"****************************************************";
  gotoxy(25,6);cin>>code;


while(!search.eof())
  {
getline(search,fid[ctr],'/');
getline(search,ffname1[ctr],'/');
getline(search,flname1[ctr],'/');
getline(search,fcourse1[ctr],'/');
getline(search,fcontact1[ctr],'/');
getline(search,fage1[ctr],'/');
getline(search,fgen1[ctr],'/');
getline(search,fen1[ctr],'\n');


if(code==fid[ctr])
{
gotoxy(5,8);cout<<" [A]First Name :  ";
gotoxy(5,9);cout<<" [B]Last Name :";
gotoxy(5,10);cout<<" [C]Course [I/C/T]: ";
gotoxy(5,11);cout<<" Description : ";
gotoxy(5,12);cout<<" [D]Contact   : ";
gotoxy(5,13);cout<<" [E]Age : ";
gotoxy(5,14);cout<<" [F]Gender   : ";
gotoxy(5,15);cout<<" [G]Enrollment Fee : ";
gotoxy(5,16);cout<<"****************************************************";
gotoxy(25,8);cout<<ffname1[ctr];
gotoxy(25,9);cout<<flname1[ctr];
gotoxy(25,10);cout<<fcourse1[ctr];
gotoxy(25,12);cout<<fcontact1[ctr];
gotoxy(25,13);cout<<fage1[ctr];
gotoxy(25,14);cout<<fgen1[ctr];
gotoxy(25,15);cout<<fen1[ctr];

  if(fcourse1[ctr]=='I'||fcourse1[ctr]=='i')
  {
gotoxy(25,11);cout<<"Information Technology";
  }
  else if(fcourse1[ctr]=='C'||fcourse1[ctr]=='c')
  {
gotoxy(25,11);cout<<"Computer Science";
  }
  else if(fcourse1[ctr]=='T'||fcourse1[ctr]=='I')
  {
gotoxy(25,11);cout<<"Computer Technology";
  }
  else
  {
gotoxy(25,11);cout<<"Undifined Letter";
  }

gotoxy(5,17);cout<<" Press [D] to Delete record,[C] to Cancel :"<<"[";cin>>letter;cout<<"]";


if(letter=='D'||letter=='d')
{
gotoxy(45,18);cout<< "Record DELETE";
tag=1;
}
if (letter=='C'||letter=='c')
{
search.close();
del.close();
remove("temp.txt");
}
 }
 else
 {
if(fid[ctr]!=" ")
{
del<<fid[ctr]<<"/"<<ffname1[ctr]<<"/"<<flname1[ctr]<<"/"<<fcourse1[ctr]<<"/"<<fcontact1[ctr]<<"/"<<fage1[ctr]<<"/"<<fgen1[ctr]<<"/"<<fen1[ctr]<<endl;
}
}
ctr++;
 }
 search.close();
 del.close();
 remove("enroll.txt");
 rename("temp.txt","enroll.txt");

getch();
clrscr();
menu();
}