public Estudiante(string carrera, string nombre, string apellido, string cedula,
                          string periodo, Record Record1, int creditos, double promedio)
        {
            this.carrera = carrera;

            this.nombre = nombre;

            this.apellido = apellido;

            this.cedula = cedula;

            this.periodo = periodo;

            this.Record1 = Record1;

            this.creditos = creditos;

            this.promedio = promedio;

            this.Semestre1 = new Semestre();

            this.Semestre1.Semestre1();

            this.Record1 = new Record();

            this.cargaAcademica = Semestre1.mostrarSemestre();

            this.recordAcademico = Record1.toString();

            System.Console.WriteLine(cargaAcademica);

            System.Console.WriteLine(recordAcademico);
        }
        public Estudiante()
        {
            this.carrera = "computacion";

            this.nombre = "luis";

            this.apellido = "correa";

            this.cedula = "19763776";

            this.periodo = "6 Semestre";

            this.Semestre1 = new Semestre();

            this.Record1 = new Record();

            this.creditos = 18;

            this.promedio = 10;

            this.cargaAcademica = Semestre1.mostrarSemestre();

            this.nuevorecordAcademico = Record1.mostrarRecord();

            this.recordAcademico = Record1.toString(nuevorecordAcademico);

            System.Console.WriteLine(cargaAcademica);

            System.Console.WriteLine(recordAcademico);
        }
        public void Estudiante1()
        {
            this.carrera = "ingenieria en computacion";

            this.nombre = "Luis";

            this.apellido = "Correa";

            this.cedula = "9.545.655";

            this.periodo = "1 semestre";

            this.Record1 = new Record();;

            //this.creditos = creditos;

            //this.promedio = promedio;

            this.Semestre1 = new Semestre();

            this.Semestre1.Semestre1();
        }