public static void Main(string[] args) { var vizu = new Aluno() { Nome = "Joao Vizu", Ra = "N300361", NotaB1 = 7.5M, NotaB2 = 10M }; var lais = new AlunoTecnologo() { Nome = "Lais Silva", Ra = "545454", NotaB1 = 7.5M, NotaB2 = 10M, NotaPim = 9M }; var dao = new AlunoDao(); dao.Adicionar(vizu); dao.Adicionar(lais); foreach (Aluno aluno in dao.Listar()) { WriteLine($"Nome: {aluno.Nome}\tNotaB1: {aluno.NotaB1}\tNotaB2: {aluno.NotaB2}\tMedia: {aluno.Media}"); } }
public DataTable Listar() { try { AlunoDao alunoDao = new AlunoDao(); DataTable dt = new DataTable(); dt = alunoDao.Listar(); return(dt); } catch (Exception) { throw; } }