Choose the name of a .txt

[ToMMaC]

I want to open a cmd window that questions (In my language, of course) what name of .txt i want to create, for then put information in it. I have this, but it stills create the txt "Asegurado.txt"

 #include <cstdlib>
#include <iostream>
#include <fstream>
#include <conio.h>
#include <string.h>

using namespace std;

main()
{ 
      ofstream entrada;
      
      std:string asegurado;


      cout <<"Nombre a agregar: "; cin>>asegurado;
      entrada.open ("asegurado.txt",ios::out);
      if(entrada.fail() ){
                        cout<<"El archivo no se creo correctamente";
                        getch();
                        }

[BHX]

Simply change:
entrada.open("asegurado.txt", ios::out);
to
entrada.open(asegurado);

[Zarman]

First of all, you need to replace "aseguardo.txt" with your variable.

[kbw]

Also, try to declare variable where they are used, don't declare them all at the top of the function. So applying all the recomendations:

#include <fstream>
#include <iostream>
#include <string>

using namespace std;

int main()
{ 
    string asegurado;
    cout << "Nombre a agregar: ";
    cin >> asegurado;

    ofstream entrada(asegurado);
    if (entrada.fail())
    {
        cout << "El archivo no se creo correctamente" << endl;
    }
}

[ToMMaC]

A lot of thanks! But i still have a problem, when I change entrada.open("asegurado.txt", ios::out); to entrada.open(asegurado) i have the following trouble 13 no matching function for call to `std::basic_ofstream<char, std::char_traits<char> >::basic_ofstream(std::string&)'

[jlb]

To use a std::string in the constructor you need to be compiling using a C++11 compliant compiler. Otherwise you'll need to use the c_str() member function to convert the string to a C-string.

    ofstream entrada(asegurado.c_str());
    if (!entrada)

Also I recommend just testing the status of the stream instead of using one of the member functions, like fail(), since this tests all the flags.