Не работает прога

#include <iostream.h>
#include <iomanip.h>
#include <fstream.h>
#include <string.h>
#include <conio.h>
#include <stdlib.h>
 
 
const int L=50;
 
 
struct detsadi
{
char naimensada[30];
char raiongoroda[30];
int platazames;
int kolvodetei;
int nomersada;
};
 
 
const int N=100;
 
 
class hmassiv
{
private:
detsadi x[L];
int n;
public:
hmassiv(){n=0;};
void inputfile ();
void output ();
void sortalff();
void sortalfn();
void sortalffn();
void sortchisloz();
void sortchisloe();
void sortchislok();
void outputfile();
void addh();
void deleteh();
void redakt();
void input();
void poisk();
};
 
 
void main ()
{
clrscr ();
hmassiv a;
int j;
while(1)
{
clrscr();
cout<<" --------------------------------------------------------------\n";
cout<<"| 1  | Otkrit fail dannih                                      |\n";
cout<<"| 2  | Vivesti fail dannih na ekran                            |\n";
cout<<"| 3  | Sortirovka faila dannih po naimenovaniu                 |\n";
cout<<"| 4  | Sortirovka faila dannih po raiony goroda                |\n";
cout<<"| 5  | Sortirovka faila dannih po raiony goroda i naimenovaniu |\n";
cout<<"| 6  | Sortirovka faila dannih po plate za mesiac              |\n";
cout<<"| 7  | Sortirovka faila dannih po kolichestvy detei            |\n";
cout<<"| 8  | Sortirovka faila dannih po nomery sada                  |\n";
cout<<"| 9  | Sohranenie faila dannih v fail                          |\n";
cout<<"| 10 | Redaktirovanie zapici v faile dannih                    |\n";
cout<<"| 11 | Dobavlenie zapici v fail dannih                         |\n";
cout<<"| 12 | Ydalenie zapici iz faila dannih                         |\n";
cout<<"| 13 | Poisk zapisei v faile dannih                            |\n";
cout<<"| 14 | Vvod novogo faila dannih                                |\n";
cout<<"| 15 | Exit                                                    |\n";
cout<<" --------------------------------------------------------------\n\n";
cout<<"Viberite pynkt menu: ";
cin>>j;
switch(j)
{
case 1:a.inputfile(); break;
case 2:a.output(); getch(); break;
case 3:a.sortalfn(); break;
case 4:a.sortalff(); break;
case 5:a.sortalffn(); break;
case 6:a.sortchisloz(); break;
case 7:a.sortchisloe(); break;
case 8:a.sortchislok(); break;
case 9:a.outputfile(); break;
case 10:a.redakt();getch();break;
case 11:a.addh(); getch(); break;
case 12:a.deleteh(); break;
case 13:a.poisk(); break;
case 14:a.input(); getch(); break;
case 15:
return;
default:cout<<"CRITICAL ERROR!!! T$ ‹Ги&ьяя‹D$‰D$ ‹D$ ‰D$ ѓ|$ t ЌT$ ё`ф@ и•ъяял 3А   є ¬ґ Н!ё LН!ђђThis program must be run under Win32";
getch();
};
};
}
 
 
void hmassiv::inputfile() //---1---
{
ifstream fin;
char file[L];
n=0;
cout<<"Otkrit fail dannih iz: ";
cin>>file;
fin.open(file);
if(fin.fail())
{
cout<<file<<"Oshibka otkritia faila";
getch();
return;
};
do
{
fin>>x[n].naimensada>>x[n].nomersada>>x[n].kolvodetei>>x[n].raiongoroda>>x[n].platazames;
n++;
}
while(fin.good());
fin.close();
n--;
getch();
}
 
 
void hmassiv::outputfile() //---9---
{
int i;
ofstream fout;
char file [L];
cout<<"Sohranit fail dannif v: ";
cin>>file;
fout.open(file);
if (fout.fail())
{
cout<<file<<"Oshibka sohranenia faila";
getch();
return;
}
fout.setf(ios::left);
for(i=0;i<n;i++)
fout<<setw(20)<<x[i].naimensada<<setw(5)<<x[i].nomersada<<setw(5)<<x[i].kolvodetei<<setw(20)<<x[i].raiongoroda<<setw(5)<<x[i].platazames<<endl;
fout.close();
}
 
 
void hmassiv::output() //---2---
{
int i;
clrscr();
cout<<" -----------------------------------------------------------------------------"<<endl;
cout<<"| N|Naimen. detsada|Nom. sada|Kol. detei|    Raion goroda    |Plata za mesiac|"<<endl;
cout<<" -----------------------------------------------------------------------------"<<endl;
for (i=0;i<n;i++)
{
cout<<"|"<<setw(2)<<setiosflags(ios::left)<<i+1<<"|"<<setw(15)<<setiosflags(ios::left)<<x[i].naimensada<<"|"<<setw(9)<<setiosflags(ios::left)<<x[i].nomersada<<"|"<<setw(10)<<setiosflags(ios::left)<<x[i].kolvodetei<<"|"<<setw(20)<<setiosflags(ios::left)<<x[i].raiongoroda<<"|"<<setw(15)<<setiosflags(ios::left)<<x[i].platazames<<"|"<<endl;
if((i+1)%20==0)
getch();
}
cout<<"------------------------------------------------------------------------------"<<endl;
}
 
 
void hmassiv::sortalfn() //---3---
{
int i,fl,f;
detsadi t;
f=n-1;
do
{
fl=0;
for(i=0;i<f;i++)
{
if (strcmp(x[i].naimensada,x[i+1].naimensada)>0)
{
t=x[i];
x[i]=x[i+1];
x[i+1]=t;
fl=1;
}
}
f--;
}
while(fl==1);
}
 
 
void hmassiv::sortalff() //---4---
{
int i,fl,f;
detsadi t;
f=n-1;
do
{
fl=0;
for (i=0;i<f;i++)
{
if(strcmp(x[i].raiongoroda,x[i+1].raiongoroda)>0)
{
t=x[i];
x[i]=x[i+1];
x[i+1]=t;
fl=1;
}
}
f--;
}
while(fl==1);
}
 
 
void hmassiv::sortalffn() //---5---
{
int i,fl,f;
detsadi t;
f=n-1;
do
{
fl=0;
for(i=0;i<f;i++)
{
if(strcmp(x[i].raiongoroda,x[i+1].raiongoroda)>0)
{
t=x[i];
x[i]=x[i+1];
x[i+1]=t;
fl=1;
}
else
if (strcmp(x[i].raiongoroda,x[i+1].raiongoroda)==0)
if(strcmp(x[i].naimensada,x[i+1].naimensada)>0)
{
t=x[i];
x[i]=x[i+1];
x[i+1]=t;
fl=1;
}
}
f--;
}
while(fl==1);
}
 
 
void hmassiv::sortchisloz() //---6---
{
int fl,i,f;
detsadi t;
f=n-1;
do
{
fl=0;
for(i=0;i<f;i++)
if (x[i].platazames < x[i+1].platazames)
{
t=x[i];
x[i]=x[i+1];
x[i+1]=t;
fl=1;
}
f--;
}
while(fl==1);
}
 
 
void hmassiv::sortchisloe() //---7---
{
int fl,i,f;
detsadi t;
f=n-1;
do
{
fl=0;
for(i=0;i<f;i++)
if(x[i].kolvodetei < x[i+1].kolvodetei)
{
t=x[i];
x[i]=x[i+1];
x[i+1]=t;
fl=1;
}
f--;
}
while(fl==1);
}
 
 
void hmassiv::sortchislok() //---8---
{
int fl,i,f;
detsadi t;
f=n-1;
do
{
fl=0;
for(i=0;i<f;i++)
if(x[i].nomersada < x[i+1].nomersada)
{
t=x[i];
x[i]=x[i+1];
x[i+1]=t;
fl=1;
}
f--;
}
while(fl==1);
}
 
 
 
void hmassiv::addh() //---11---
{
detsadi t;
if(n==N)
{
cout<<"Massiv zapolnen\n";
getch();
return;
};
cout<<"Naimnovanie detskogo sada: ";
cin>>t.naimensada;
cout<<"Nomer sada: ";
cin>>t.nomersada;
cout<<"Kolichestvo detei: ";
cin>>t.kolvodetei;
cout<<"Raion goroda: ";
cin>>t.raiongoroda;
cout<<"Plata za mesiac: ";
cin>>t.platazames;
x[n]=t;
n++;
}
 
 
void hmassiv::deleteh() //---12---
{
int i,j;
char ch;
output();
cout<<"Vvedite nomer stroki ydaliaemoi zapisi: ";
cin>>j;
j--;
if(j<0||j>=n)
{
cout<<"Oshibka\n";
getch();
return;
}
cout<<j+1<<" "<<x[j].naimensada<<" "<<x[j].nomersada<<" "<<x[j].kolvodetei<<" "<<x[j].raiongoroda<<" "<<x[j].platazames<<endl;
cout<<"Ydalit (Y/N)?";
cin>>ch;
if(ch!='y')return;
if(ch=='y')
{
for(i=j+1;i<n;i++)
x[i-1]=x[i];
n--;}
}
 
 
void hmassiv::redakt() //---10---
{
int k;
output();
cout<<endl<<"Nomer redaktiryemoi zapisi: ";
cin>>k;
k--;
cout<<endl;
cout<<k+1<<" "<<x[k].naimensada<<" "<<x[k].nomersada<<" "<<x[k].kolvodetei<<" "<<x[k].raiongoroda<<" "<<x[k].platazames<<endl<<endl;
cout<<"Naimenovanie detskogo sada: ";
cin>>x[k].naimensada;
cout<<"Nomer sada: ";
cin>>x[k].nomersada;
cout<<"Kolihestvo detei: ";
cin>>x[k].kolvodetei;
cout<<"Raion goroda: ";
cin>>x[k].raiongoroda;
cout<<"Plata za mesiac: ";
cin>>x[k].platazames;
return;
}
 
 
void hmassiv::input() //---14---
{
int i;
cout<<"Vvedite kolichestvo zapisei: ";
cin>>n;
for(i=0; i<n; i++)
{
cout<<"Zapis "<<i+1<<":"<<endl;
cout<<"Naimenovanie detskogo sada: ";
cin>>x[i].naimensada;
cout<<"Nomer sada: ";
cin>>x[i].nomersada;
cout<<"Kolichestvo detei: ";
cin>>x[i].kolvodetei;
cout<<"Raion goroda: ";
cin>>x[i].raiongoroda;
cout<<"Plata za mesiac: ";
cin>>x[i].platazames;
}
}
 
void hmassiv::poisk() //---13---
{
int i,d=0,f=0,j=0;
int q,w,e,r,t;
char naimensada[L];
char raiongoroda[L];
int platazames;
int kolvodetei;
int nomersada;
cout<<"Naiti po:"<<endl;
cout<<"Naimenovanie detskogo sada (1-Da/0-Net): ";
cin>>q;
if(q==1)
{
cout<<"Vvedite naimenovanie detskogo sada: ";
cin>>naimensada;
f++;
}
cout<<"Nomer sada (1-Da/0-Net): ";
cin>>t;
if(t==1)
{
cout<<"Vvedite nomer sada: ";
cin>>nomersada;
f++;
}
cout<<"Kolichestvo detei (1-Da/0-Net): ";
cin>>r;
if(r==1)
{
cout<<"Vvedite kolichestvo detei: ";
cin>>kolvodetei;
f++;
}
cout<<"Raion goroda (1-Da/0-Net): ";
cin>>w;
if(w==1)
{
cout<<"Vvedite raion goroda: ";
cin>>raiongoroda;
f++;
}
cout<<"Plata za mesiac (1-Da/0-Net): ";
cin>>e;
if(e==1)
{
cout<<"Vvedite platy za mesiac: ";
cin>>platazames;
f++;
}
cout<<endl;
cout<<" -------------------------------------------------------------------------"<<endl;
cout<<"|Naimen. detsada|Nom. sada|Kol. detei|    Raion goroda    |Plata za mesiac|"<<endl;
cout<<" -------------------------------------------------------------------------"<<endl;
for(i=0; i<n; i++)
{
if(q==1)
{
if(strcmp(naimensada,x[i].naimensada)==0)
d=d+1;
}
if(t==1)
{
if(nomersada==x[i].nomersada)
d=d+1;
}
if(r==1)
{
if(kolvodetei==x[i].kolvodetei)
d=d+1;
}
if(w==1)
{
if(strcmp(raiongoroda,x[i].raiongoroda)==0)
d=d+1;
}
if(e==1)
{
if(platazames==x[i].platazames)
d=d+1;
}
if(d==f)
{
cout<<setw(16)<<x[i].naimensada<<setw(10)<<x[i].nomersada<<setw(11)<<x[i].kolvodetei<<setw(21)<<x[i].raiongoroda<<setw(16)<<x[i].platazames<<endl;
j=j+1;
}
d=0;
}
if(j==0)
cout<<"Net rezyltatov poiska";
getch();
}