class Osoba
    {
        protected string _name;
        private string _lastname;
        private string _pesel;
        private string _user;
        private string _password;

        public Osoba() { }

        public Osoba(string name, string lastname, string pesel, string user, string password)
        {
            this._name = name;
            this._lastname = lastname;
            this._pesel = pesel;
            this._user = user;
            this._password = password;
        }


    }
}