DALIA NAYELY CONTRERAS MALFAVÓN, TOPICOS AVANZADOS DE PROGRAMACION, "SUMADOR Y CALIFICACIONES"
//MAIN

package sumador;

import java.awt.event.ActionEvent;
import javax.swing.JOptionPane;

public class Sumador {

    public static void main(String[] args) {
       String opc="";
       opc=JOptionPane.showInputDialog(null,"1.-Sumador\n2.-Calilficaciones");
       switch(opc){
           case "1": new OperadoresBasicas(); break;
           case "2": new Calificaciones().menu(); break;

       }



    }
     public void actionPerformed(ActionEvent e){
     }

}

//ALUMNO
package sumador;

public class Alumno {
 private String nombre, matricula;
 private int c1,c2,c3,c4,c5;

    public Alumno(String nombre, String matricula, int c1, int c2, int c3, int c4, int c5) {
        this.nombre = nombre;
        this.matricula = matricula;
        this.c1 = c1;
        this.c2 = c2;
        this.c3 = c3;
        this.c4 = c4;
        this.c5 = c5;
    }


    public String getNombre() {
        return nombre;
    }

    public void setNombre(String nombre) {
        this.nombre = nombre;
    }

    public String getMatricula() {
        return matricula;
    }

    public void setMatricula(String matricula) {
        this.matricula = matricula;
    }

    public int getC1() {
        return c1;
    }

    public void setC1(int c1) {
        this.c1 = c1;
    }

    public int getC2() {
        return c2;
    }

    public void setC2(int c2) {
        this.c2 = c2;
    }

    public int getC3() {
        return c3;
    }

    public void setC3(int c3) {
        this.c3 = c3;
    }

    public int getC4() {
        return c4;
    }

    public void setC4(int c4) {
        this.c4 = c4;
    }

    public int getC5() {
        return c5;
    }

    public void setC5(int c5) {
        this.c5 = c5;
    }
}
//OPERADORESBASICAS
package sumador;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JTextField;

public class OperadoresBasicas extends JFrame implements ActionListener{

    private JLabel jlTitulo,jlOper1, jlOper2,jlResultado;
    private JTextField tfOper1, tfOper2,tfResultado;
    private JButton btnTerminar, btnSumar,btnRestar;


public OperadoresBasicas(){
    super("Operaciones basicas");
    this.setBounds(100,100,600,400);
    this.setVisible(true);
    this.inicializar();
}

private void inicializar(){
    this.setLayout(null);
    this.jlTitulo= new JLabel("Operaciones basicas");
    this.jlTitulo.setBounds(200, 30, 200, 30);
    this.add(this.jlTitulo);


    this.jlOper1= new JLabel("Operador 1");
    this.jlOper1.setBounds(30, 80, 150, 30);
    this.add(this.jlOper1);

    this.jlOper2= new JLabel("Operador 2");
    this.jlOper2.setBounds(30, 115, 150, 30);
    this.add(this.jlOper2);


    this.jlResultado= new JLabel("Resultado");
    this.jlResultado.setBounds(30, 150, 150, 30);
    this.add(this.jlResultado);
    //tetfield
    this.tfOper1= new JTextField("");
    this.tfOper1.setBounds(185, 80, 150, 30);
    this.add(this.tfOper1);

    this.tfOper2= new JTextField("");
    this.tfOper2.setBounds(185, 115, 150, 30);
    this.add(this.tfOper2);

    this.tfResultado= new JTextField("");
    this.tfResultado.setBounds(185, 150, 150, 30);
    this.tfResultado.setEnabled(false);
    this.add(this.tfResultado);

    //botones
    this.btnTerminar= new JButton("Terminar");
    this.btnTerminar.setBounds(115,185, 100, 30);
    this.add(this.btnTerminar);
    this.btnTerminar.addActionListener(this);

    this.btnSumar= new JButton("Sumar");
    this.btnSumar.setBounds(220,185, 100, 30);
    this.add(this.btnSumar);
    this.btnSumar.addActionListener(this);





}
    @Override
    public void actionPerformed(ActionEvent e){
        if(e.getSource()==this.btnTerminar)
           System.exit(1);
        else if(e.getSource()==this.btnSumar){
            int a=0,b=0;
            try{
            a=Integer.parseInt(this.tfOper1.getText());
            b=Integer.parseInt(this.tfOper2.getText());
            } catch(NumberFormatException err){
                JOptionPane.showMessageDialog(null,"ERROR!");
                a=0;b=0;
            }
            if(a<0 || a>100){
                JOptionPane.showMessageDialog(null,"Valor de a no valido");
                a=0;
            }
             if(b<0 || b>100){
                JOptionPane.showMessageDialog(null,"Valor de b no valido");
                b=0;
            }

            this.tfResultado.setText(""+(a+b));
            this.tfOper1.setText("");
            this.tfOper2.setText("");
        }


}
}
//CALIFICACIONES
package sumador;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.StringTokenizer;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JTextField;

public class Calificaciones extends JFrame implements ActionListener {
   private JLabel jlAlum,jlNom,jlMatric,jlCal1,jlCal2,jlCal3,jlCal4,jlCal5,jlProm;
   private JTextField tfNom,tfMatric,tfCal1,tfCal2,tfCal3,tfCal4,tfCal5;
   private JButton btnguardar;

   ArrayList<Alumno> a= new ArrayList<>();

   public Calificaciones(){
    super("Calificaciones");
    this.setBounds(100,100,500,500);
    this.inicializar();
     try {
            LeerArchivo();
            System.out.println("Leyendo");
        } catch (IOException ex) {
            System.out.println("no archivo");
        }
   }

   public void menu(){
       String opc=JOptionPane.showInputDialog("1.-Agregar alumno\n2.-Mostrar mayor promedio\n3.-Salir");
       switch(opc){
           case "1":
               this.setVisible(true); break;
           case "2":
              muestra();

               break;
           case "3":
               System.exit(1); break;
       }
   }
   private void inicializar(){
       this.setLayout(null);
       this.jlAlum= new JLabel("Alumno");
       this.jlAlum.setBounds(200, 30, 200, 30);
       this.add(this.jlAlum);
       this.jlNom= new JLabel("Nombre");
       this.jlNom.setBounds(30, 80, 150, 30);
       this.add(this.jlNom);
       this.jlMatric= new JLabel("Matricula");
       this.jlMatric.setBounds(30, 115, 150, 30);
       this.add(this.jlMatric);
       this.jlCal1= new JLabel("Calificación 1");
       this.jlCal1.setBounds(30, 150, 150, 30);
       this.add(this.jlCal1);
       this.jlCal2= new JLabel("Calificación 2");
       this.jlCal2.setBounds(30, 185, 150, 30);
       this.add(this.jlCal2);
       this.jlCal3= new JLabel("Calificación 3");
       this.jlCal3.setBounds(30, 220, 150, 30);
       this.add(this.jlCal3);
       this.jlCal4= new JLabel("Calificación 4");
       this.jlCal4.setBounds(30, 255, 150, 30);
       this.add(this.jlCal4);
       this.jlCal5= new JLabel("Calificación 5");
       this.jlCal5.setBounds(30, 290, 150, 30);
       this.add(this.jlCal5);

        //TEXTFIELDS
        this.tfNom= new JTextField("");
        this.tfNom.setBounds(185, 80, 150, 30);
        this.add(this.tfNom);
        this.tfMatric= new JTextField("");
        this.tfMatric.setBounds(185, 115, 150, 30);
        this.add(this.tfMatric);
        this.tfCal1= new JTextField("");
        this.tfCal1.setBounds(185, 150, 150, 30);
        this.add(this.tfCal1);
        this.tfCal2= new JTextField("");
        this.tfCal2.setBounds(185, 185, 150, 30);
        this.add(this.tfCal2);
        this.tfCal3= new JTextField("");
        this.tfCal3.setBounds(185, 220, 150, 30);
        this.add(this.tfCal3);
        this.tfCal4= new JTextField("");
        this.tfCal4.setBounds(185, 255, 150, 30);
        this.add(this.tfCal4);
        this.tfCal5= new JTextField("");
        this.tfCal5.setBounds(185, 290, 150, 30);
        this.add(this.tfCal5);
        //boton
        this.btnguardar= new JButton("Guardar");
        this.btnguardar.setBounds(220,330, 100, 30);
        this.add(this.btnguardar);
        this.btnguardar.addActionListener(this);
        }

   public void Escribir(String d1) throws IOException{
        DataOutputStream archivo=null;

        try{
            archivo=new DataOutputStream(
            new FileOutputStream("archivo1.txt",true)); //Sin el true remplaza el contenido del archivo cada vez.
            archivo.writeUTF(d1);
            archivo.close();
        }
        catch(IOException e){

        }
    }
    public void LeerArchivo() throws FileNotFoundException, IOException{
    String nom,mat;
    int c1,c2,c3,c4,c5;
    a.clear();
    BufferedReader br = new BufferedReader(new FileReader("archivo1.txt"));

     String line;
     while( (line=br.readLine())!=null){
     StringTokenizer s= new StringTokenizer(line,"-");
         nom=s.nextToken();
         mat=s.nextToken();
         c1=Integer.parseInt(s.nextToken());
         c2=Integer.parseInt(s.nextToken());
         c3=Integer.parseInt(s.nextToken());
         c4=Integer.parseInt(s.nextToken());
         c5=Integer.parseInt(s.nextToken());
         a.add(new Alumno(nom,mat,c1,c2,c3,c4,c5)); //lo cambie a integer :'c
    }
    }

    public void muestra(){

        int index = 0;
        double mp=0,p;
        for (int i=0; i<a.size();i++) {
        p=(a.get(i).getC1()+a.get(i).getC2()+a.get(i).getC3()+a.get(i).getC4()+a.get(i).getC5())/5;
            System.out.println(p);
            if(mp<p){
            index=i;
                System.out.println("Cambio a: "+a.get(index).getNombre());
            mp=p;
            }
        }
        new Mostrar(a.get(index)).setVisible(true);
        System.out.println("El promedio mas alto fue de: "+a.get(index).getNombre()+" y fue de: "+ mp);
     }

   @Override
    public void actionPerformed(ActionEvent e){
        if(Integer.parseInt(tfCal1.getText())<=100 && Integer.parseInt(tfCal1.getText())>=0 &&
           Integer.parseInt(tfCal2.getText())<=100 && Integer.parseInt(tfCal2.getText())>=0 &&
           Integer.parseInt(tfCal3.getText())<=100 && Integer.parseInt(tfCal3.getText())>=0 &&
           Integer.parseInt(tfCal4.getText())<=100 && Integer.parseInt(tfCal4.getText())>=0 &&
           Integer.parseInt(tfCal5.getText())<=100 && Integer.parseInt(tfCal5.getText())>=0
                 ){
    if(e.getSource()==this.btnguardar){
        try {
            Escribir(tfNom.getText()+"-"+tfMatric.getText()+"-"+tfCal1.getText()+"-"+tfCal2.getText()+"-"+tfCal3.getText()+"-"+tfCal4.getText()+"-"+tfCal5.getText()+"-\n");
        } catch (IOException ex) {

            Logger.getLogger(Calificaciones.class.getName()).log(Level.SEVERE, null, ex);
        }
        a.add(new Alumno(tfNom.getText(),tfMatric.getText(),Integer.parseInt(tfCal1.getText()),Integer.parseInt(tfCal2.getText()),Integer.parseInt(tfCal3.getText()),Integer.parseInt(tfCal4.getText()),Integer.parseInt(tfCal5.getText())));
        this.setVisible(false);
        menu();
    }}else{
        JOptionPane.showMessageDialog(null,"Ingrese bien las calificaciones");
        this.dispose();
        menu();

        }
    }


}

//MOSTRAR
package sumador;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JTextField;

public class Mostrar extends JFrame implements ActionListener {
   Alumno b;
   public JLabel jlAlum,jlNom,jlMatric,jlCal1,jlCal2,jlCal3,jlCal4,jlCal5,jlProm;
   public JTextField tfNom,tfMatric,tfCal1,tfCal2,tfCal3,tfCal4,tfCal5,tfProm;
   public JButton btnSalir;
    Calificaciones c= new Calificaciones();
    public Mostrar(Alumno a){

    super("Calificaciones");
       b=a;
    this.setBounds(100,100,500,500);
    this.inicializar();

   }


    private void inicializar(){
         this.setLayout(null);
       this.jlAlum= new JLabel("Alumno con mejor promedio");
       this.jlAlum.setBounds(200, 30, 200, 30);
       this.add(this.jlAlum);
       this.jlNom= new JLabel("Nombre");
       this.jlNom.setBounds(30, 80, 150, 30);
       this.add(this.jlNom);
       this.jlMatric= new JLabel("Matricula");
       this.jlMatric.setBounds(30, 115, 150, 30);
       this.add(this.jlMatric);
       this.jlCal1= new JLabel("Calificación 1");
       this.jlCal1.setBounds(30, 150, 150, 30);
       this.add(this.jlCal1);
       this.jlCal2= new JLabel("Calificación 2");
       this.jlCal2.setBounds(30, 185, 150, 30);
       this.add(this.jlCal2);
       this.jlCal3= new JLabel("Calificación 3");
       this.jlCal3.setBounds(30, 220, 150, 30);
       this.add(this.jlCal3);
       this.jlCal4= new JLabel("Calificación 4");
       this.jlCal4.setBounds(30, 255, 150, 30);
       this.add(this.jlCal4);
       this.jlCal5= new JLabel("Calificación 5");
       this.jlCal5.setBounds(30, 290, 150, 30);
       this.add(this.jlCal5);
       this.jlProm= new JLabel("Promedio");
       this.jlProm.setBounds(30, 325, 150, 30);
       this.add(this.jlProm);

        //TEXTFIELDS

        this.tfNom= new JTextField(b.getNombre());
        this.tfNom.setBounds(185, 80, 150, 30);
        this.tfNom.setEnabled(false);
        this.add(this.tfNom);
        this.tfMatric= new JTextField(b.getMatricula());
        this.tfMatric.setBounds(185, 115, 150, 30);
        this.tfMatric.setEnabled(false);
        this.add(this.tfMatric);
        this.tfCal1= new JTextField(b.getC1()+"");
        this.tfCal1.setBounds(185, 150, 150, 30);
        this.tfCal1.setEnabled(false);
        this.add(this.tfCal1);
        this.tfCal2= new JTextField(b.getC2()+"");
        this.tfCal2.setBounds(185, 185, 150, 30);
        this.tfCal2.setEnabled(false);
        this.add(this.tfCal2);
        this.tfCal3= new JTextField(b.getC3()+"");
        this.tfCal3.setBounds(185, 220, 150, 30);
        this.tfCal3.setEnabled(false);
        this.add(this.tfCal3);
        this.tfCal4= new JTextField(b.getC4()+"");
        this.tfCal4.setBounds(185, 255, 150, 30);
        this.tfCal4.setEnabled(false);
        this.add(this.tfCal4);
        this.tfCal5= new JTextField(b.getC5()+"");
        this.tfCal5.setBounds(185, 290, 150, 30);
        this.tfCal5.setEnabled(false);
        this.add(this.tfCal5);
        this.tfProm= new JTextField(((Integer.parseInt(tfCal1.getText())+Integer.parseInt(tfCal2.getText())+Integer.parseInt(tfCal3.getText())+Integer.parseInt(tfCal4.getText())+Integer.parseInt(tfCal5.getText()))/5)+"");
        this.tfProm.setBounds(185,325,150,30);
        this.tfProm.setEnabled(false);
        this.add(this.tfProm);
        //boton
        this.btnSalir= new JButton("Salir");
        this.btnSalir.setBounds(220,365, 100, 30);
        this.add(this.btnSalir);
        this.btnSalir.addActionListener(this);
    }
     public void actionPerformed(ActionEvent e){
     if(e.getSource()==this.btnSalir)
         this.dispose();
         c.menu();
      }
}