hangman

#include <bits/stdc++.h>
using namespace std;
//---------------------------------------Baza de date----------------------------------------------------
char domenii[7][20]={" ","Masini","Magazine","Bucatarie","Celebritati","Tari","Seriale si filme"};
string domeniu;
string cuvant;

ifstream fin1("masini.in");
ifstream fin2("magazine.in");
ifstream fin3("bucatarie.in");
ifstream fin4("celebritati.in");
ifstream fin5("tari.in");
ifstream fin6("serialesifilme.in");

//----------------------------------Variabile in cadrul functiilor---------------------------------------
short poz_nr_generat, n, poz;

//---------------------------------------Functii predef.-------------------------------------------------
void citireDomeniu()
{
    int i;
    char x;
    cout<<" Indroduceti un domeniu: ";
    getline(cin,domeniu);
    for(i=1;i<=7;i++) if(domeniu==(string)domenii[i]) poz=i;
    while(poz==0)
    {
        cout << string(3, 177) << " Reintroduceti numele domeniului ca in lista data: ";
        getline(cin, domeniu);
    }
}

void afisareDomenii()
{
    cout << string(120, 177) << string(3, 177) << " Lista de domenii:  " << string(97, 177);
    cout << string(3, 177) << " " << char(175) << " Masini " << string(10, ' ') << string(97, 177);
    cout << string(3, 177) << " " << char(175) << " Branduri " << string(8, ' ') << string(97, 177);
    cout << string(3, 177) << " " << char(175) << " Celebritati " << string(5, ' ') << string(97, 177);
    cout << string(3, 177) << " " << char(175) << " Tari " << string(12, ' ') << string(97, 177);
    cout << string(3, 177) << " " << char(175) << " Seriale si filme " << string(97, 177);
    cout << string(120, 177) << string(120, 177);
    cout << string(3, 177); citireDomeniu();
    cout << string(120, 177);
    cout << " Pentru a continua apasati orice tasta. ";
}

void generare(int x)
{
    srand(time(0));
    poz_nr_generat=rand()%x+1;
}

void fin1NthLine() //citeste a n-a linie din masini.in
{
    int i;
    for(i=1;i<=poz_nr_generat;i++)
        getline(fin1, cuvant);
}

void fin2NthLine() //citeste a n-a linie din branduri.in
{
    int i;
    for(i=1;i<=poz_nr_generat;i++)
        getline(fin2, cuvant);
}

void fin3NthLine() //citeste a n-a linie din bucatarie.in
{
    int i;
    for(i=1;i<=poz_nr_generat;i++)
        getline(fin3, cuvant);
}

void fin4NthLine() //citeste a n-a linie din celebritati.in
{
    int i;
    for(i=1;i<=poz_nr_generat;i++)
        getline(fin4, cuvant);
}

void fin5NthLine() //citeste a n-a linie din tari.in
{
    int i;
    for(i=1;i<=poz_nr_generat;i++)
        getline(fin5, cuvant);
}

void fin6NthLine() //citeste a n-a linie din serialesifilme.in
{
    int i;
    for(i=1;i<=poz_nr_generat;i++)
        getline(fin6, cuvant);
}

//--------------------------------------Functia principala-----------------------------------------------
int main()
{
    while(poz==0)
    {
        system("cls");
        afisareDomenii();
    }
    if(poz==1) generare(40);
    fin1NthLine();


    return 0;
}