Bank_Client& Bank_Client::operator=(const Bank_Client &addres){
    std::string *temp = new std::string(*addres.name);
    delete name;
    name = temp;
    return *this;
}

Bank_Client bob("Bobinsky");
bob = bob;

Bank_Client& Bank_Client::operator=(const Bank_Client &addres){
    if (this != &addres){
        delete name;
        name = new std::string(*addres.name);
    }
    return *this;
}