No matching function for call to 'Class :: Class ()' [closed]

All your problem is reproducible with this simple code:

struct C
{
    C(int){};
};

int main()
{
    int n{};

    std::cout<< "Cuantos n? ";
    std::cin >> n;

    C *c = new C[n]; // error al querer reservar memoria para 'n' C
    return 0;
}

The error is quite clear and you have it in the title itself, but I do not know why its name changed:

You lack default constructor for Cine . When requesting memory for Cine :

C = new Cine[n];

You are building n instances, each of the instances, according to your constructor, require Ficha a int and% string :

Cine(Ficha,int=1,string="");

The integer and the string have a default parameter but the Ficha parameter is required ... Where are you passing it to every one of the n instances created? Nowhere is that the error.

Solutions

You have 3 solutions to your problem.

Create a constructor without parameters.

class Cine
{
public:
    Cine(Ficha,int=1,string="");
    Cine() // <---- constructor sin parametros
    {
            ...
            ...
            ...
    }
    void Leer();
    void Imprimir();

    void modificaTuFichaCine(Ficha);

private:
    Ficha fichacine;
    int NumeroDePeliculas();
    string ArregloDePeliculas();
};

If you have a C ++ 11 compiler or higher, you can tell the compiler to generate the default code for the constructor without parameters:

class Cine
{
public:
    Cine(Ficha,int=1,string="");
    Cine() = default; // <---- constructor por defecto
    void Leer();
    void Imprimir();

    void modificaTuFichaCine(Ficha);

private:
    Ficha fichacine;
    int NumeroDePeliculas();
    string ArregloDePeliculas();
};

Defines a default value for the first parameter of Cine

class Cine
{
public:
    Cine(Ficha={},int=1,string="");
    void Leer();
    void Imprimir();

    void modificaTuFichaCine(Ficha);

private:
    Ficha fichacine;
    int NumeroDePeliculas();
    string ArregloDePeliculas();
};

Use std::vector<Cine> .

std::vector has a constructor in which you can indicate how many elements you want to build from hit and take as model an element already built, so you could do:

int main()
{
    int n{};

    std::cout << "Cuantas Peliculas? ";
    std::cin >> n;

    std::vector<Cine> C(n, Cine{Ficha{}});

    for (int i = 0; i < n; ++i){
        std::cout << "Ingrese los datos de la pelicula " << i + 1 << std::endl;
        C[i].Leer();
        system("cls");
    }
    for(int i = 0; i < n; ++i){
        std::cout << "Las peliculas en el cine son: " << std::endl;
        C[i].Imprimir();
    }

    // No necesitas delete C, "se borra solo".
    return 0;
}

Additional notes.

• If you are going to fill in the data of Cine after of building it (instead of at the time of construction) why do you give a constructor with parameters ?, remove the constructor.
• The using namespace std is not a sin, but I advise you to take a look at this thread to know why it is usually advised against.
• Abuse of std::endl , which is usually not a good idea, I suggest you take a look at this thread to know more details.
• In loops for use pre-increment whenever it is possible .