Password Gen terminal

#include <iostream>

#include <cstdlib>

#include <ctime>

using namespace std;

int main()

{

    srand(time(0));

    string password = "";

    string characters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%^&*()_+{}[];':\"<>,.?/|\\";

    int length = 11;

    for (int i = 0; i < length; i++)

    {

        int index = rand() % characters.length();

        password += characters[index];

    }

    cout << "Your random password is: " << password << endl;

    return 0;

}