GUNOI DE COD

#include <iostream>
#include <fstream>
#include <vector>

using namespace std;

ifstream fin("dir.in");
ofstream fout("dir.out");

vector < string > v;

string s;

int main()
{
    fin >> s;

    string curent = "";

    char lSemn = 'A', aSemn = 'A';

    int len = s.length();
    int cate = 0;

    fout << "                      \n";

    for(int i = 0; i < len; i++)
    {
        if(s[i] == '(' || s[i] == ')' || s[i] == ',')
        {
            lSemn = aSemn;
            aSemn = s[i];



            if(lSemn == 'A')
                v.push_back(curent), curent = "";
            else
            {
                if(lSemn == '(')
                {
                    if(aSemn == '(')
                        v.push_back(curent);
                    else if(aSemn == ',')
                    {
                        int siz = v.size();

                        for(int i = 0; i < siz; i++)
                            fout << v[i] << "\\";

                        fout << curent << '\n';
                        cate++;
                    }

                }
                else if(lSemn == ',' && aSemn == ')')
                {
                    int siz = v.size();

                    for(int i = 0; i < siz; i++)
                        fout << v[i] << "\\";

                    fout << curent << '\n';
                    cate++;
                }
                else if(lSemn == ',' && aSemn == ')')
                    v.push_back(curent);
                else if(lSemn == ',' && aSemn == ',')
                {
                    int siz = v.size();

                        for(int i = 0; i < siz; i++)
                            fout << v[i] << "\\";

                        fout << curent << '\n';
                        cate++;
                }
                else if(lSemn == ',' && aSemn == '(')
                    v.push_back(curent);
                else if(lSemn == ')' && aSemn == ')')
                    v.pop_back();
                else if(lSemn == '(' && aSemn == ')')
                {
                    cout << curent << '\n';
                    int siz = v.size();

                        for(int i = 0; i < siz; i++)
                            fout << v[i] << "\\";

                        fout << curent << '\n';
                        cate++;
                }

                curent = "";


                if((lSemn == '(' || lSemn == ',') && aSemn == ')')
                {
                    v.pop_back();
                }
            }
        }
        else
            curent += s[i];
    }

    fout.close();
    fout.open("dir.out", ios::in | ios::out);
    fout << cate;
    fin.close();
    fout.close();
    return 0;
}