diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+
diff --git a/Actividad31/build.xml b/Actividad31/build.xml
new file mode 100644
index 0000000..78b5c0d
--- /dev/null
+++ b/Actividad31/build.xml
@@ -0,0 +1,73 @@
+
+
+
+
+
+
+
+
+
+
+ Builds, tests, and runs the project Actividad31.
+
+
+
diff --git a/Actividad31/build/built-jar.properties b/Actividad31/build/built-jar.properties
new file mode 100644
index 0000000..732bfbe
--- /dev/null
+++ b/Actividad31/build/built-jar.properties
@@ -0,0 +1,4 @@
+#Mon, 11 Mar 2024 18:54:03 +0100
+
+
+/home/DAM2024/PSP03_Tarea/Actividad31=
diff --git a/Actividad31/build/classes/actividad31/Actividad31.class b/Actividad31/build/classes/actividad31/Actividad31.class
new file mode 100644
index 0000000..4c3ab8f
Binary files /dev/null and b/Actividad31/build/classes/actividad31/Actividad31.class differ
diff --git a/Actividad31/build/classes/actividad31/Aplicaciones/Cliente$1.class b/Actividad31/build/classes/actividad31/Aplicaciones/Cliente$1.class
new file mode 100644
index 0000000..2c75f14
Binary files /dev/null and b/Actividad31/build/classes/actividad31/Aplicaciones/Cliente$1.class differ
diff --git a/Actividad31/build/classes/actividad31/Aplicaciones/Cliente$2.class b/Actividad31/build/classes/actividad31/Aplicaciones/Cliente$2.class
new file mode 100644
index 0000000..5db4e01
Binary files /dev/null and b/Actividad31/build/classes/actividad31/Aplicaciones/Cliente$2.class differ
diff --git a/Actividad31/build/classes/actividad31/Aplicaciones/Cliente.class b/Actividad31/build/classes/actividad31/Aplicaciones/Cliente.class
new file mode 100644
index 0000000..c71c034
Binary files /dev/null and b/Actividad31/build/classes/actividad31/Aplicaciones/Cliente.class differ
diff --git a/Actividad31/build/classes/actividad31/Aplicaciones/Servidor$1.class b/Actividad31/build/classes/actividad31/Aplicaciones/Servidor$1.class
new file mode 100644
index 0000000..cc23ad1
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diff --git a/Actividad31/build/classes/actividad31/Aplicaciones/Servidor$2.class b/Actividad31/build/classes/actividad31/Aplicaciones/Servidor$2.class
new file mode 100644
index 0000000..499d306
Binary files /dev/null and b/Actividad31/build/classes/actividad31/Aplicaciones/Servidor$2.class differ
diff --git a/Actividad31/build/classes/actividad31/Aplicaciones/Servidor$3.class b/Actividad31/build/classes/actividad31/Aplicaciones/Servidor$3.class
new file mode 100644
index 0000000..c13f77f
Binary files /dev/null and b/Actividad31/build/classes/actividad31/Aplicaciones/Servidor$3.class differ
diff --git a/Actividad31/build/classes/actividad31/Aplicaciones/Servidor.class b/Actividad31/build/classes/actividad31/Aplicaciones/Servidor.class
new file mode 100644
index 0000000..540390d
Binary files /dev/null and b/Actividad31/build/classes/actividad31/Aplicaciones/Servidor.class differ
diff --git a/Actividad31/build/classes/actividad31/Drivers/Terminal$1.class b/Actividad31/build/classes/actividad31/Drivers/Terminal$1.class
new file mode 100644
index 0000000..59d4bb8
Binary files /dev/null and b/Actividad31/build/classes/actividad31/Drivers/Terminal$1.class differ
diff --git a/Actividad31/build/classes/actividad31/Drivers/Terminal.class b/Actividad31/build/classes/actividad31/Drivers/Terminal.class
new file mode 100644
index 0000000..1f97200
Binary files /dev/null and b/Actividad31/build/classes/actividad31/Drivers/Terminal.class differ
diff --git a/Actividad31/build/classes/actividad31/Interfaces/Terminalnterfaz.class b/Actividad31/build/classes/actividad31/Interfaces/Terminalnterfaz.class
new file mode 100644
index 0000000..10f0998
Binary files /dev/null and b/Actividad31/build/classes/actividad31/Interfaces/Terminalnterfaz.class differ
diff --git a/Actividad31/dist/Actividad31.jar b/Actividad31/dist/Actividad31.jar
new file mode 100644
index 0000000..ea74db4
Binary files /dev/null and b/Actividad31/dist/Actividad31.jar differ
diff --git a/Actividad31/dist/README.TXT b/Actividad31/dist/README.TXT
new file mode 100644
index 0000000..f550aa9
--- /dev/null
+++ b/Actividad31/dist/README.TXT
@@ -0,0 +1,32 @@
+========================
+BUILD OUTPUT DESCRIPTION
+========================
+
+When you build an Java application project that has a main class, the IDE
+automatically copies all of the JAR
+files on the projects classpath to your projects dist/lib folder. The IDE
+also adds each of the JAR files to the Class-Path element in the application
+JAR files manifest file (MANIFEST.MF).
+
+To run the project from the command line, go to the dist folder and
+type the following:
+
+java -jar "Actividad31.jar"
+
+To distribute this project, zip up the dist folder (including the lib folder)
+and distribute the ZIP file.
+
+Notes:
+
+* If two JAR files on the project classpath have the same name, only the first
+JAR file is copied to the lib folder.
+* Only JAR files are copied to the lib folder.
+If the classpath contains other types of files or folders, these files (folders)
+are not copied.
+* If a library on the projects classpath also has a Class-Path element
+specified in the manifest,the content of the Class-Path element has to be on
+the projects runtime path.
+* To set a main class in a standard Java project, right-click the project node
+in the Projects window and choose Properties. Then click Run and enter the
+class name in the Main Class field. Alternatively, you can manually type the
+class name in the manifest Main-Class element.
diff --git a/Actividad31/manifest.mf b/Actividad31/manifest.mf
new file mode 100644
index 0000000..328e8e5
--- /dev/null
+++ b/Actividad31/manifest.mf
@@ -0,0 +1,3 @@
+Manifest-Version: 1.0
+X-COMMENT: Main-Class will be added automatically by build
+
diff --git a/Actividad31/nbproject/build-impl.xml b/Actividad31/nbproject/build-impl.xml
new file mode 100644
index 0000000..dc168b6
--- /dev/null
+++ b/Actividad31/nbproject/build-impl.xml
@@ -0,0 +1,1771 @@
+
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+
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+
+
+
+ Must set src.dir
+ Must set test.src.dir
+ Must set build.dir
+ Must set dist.dir
+ Must set build.classes.dir
+ Must set dist.javadoc.dir
+ Must set build.test.classes.dir
+ Must set build.test.results.dir
+ Must set build.classes.excludes
+ Must set dist.jar
+
+
+
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+
+ Must set javac.includes
+
+
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+ No tests executed.
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+ Must set JVM to use for profiling in profiler.info.jvm
+ Must set profiler agent JVM arguments in profiler.info.jvmargs.agent
+
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+ Must select some files in the IDE or set javac.includes
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+
+ To run this application from the command line without Ant, try:
+
+ java -jar "${dist.jar.resolved}"
+
+
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+
+
+
+
+ Must select one file in the IDE or set run.class
+
+
+
+ Must select one file in the IDE or set run.class
+
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+
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+
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+
+
+ Must select one file in the IDE or set debug.class
+
+
+
+
+ Must select one file in the IDE or set debug.class
+
+
+
+
+ Must set fix.includes
+
+
+
+
+
+
+
+
+
+ This target only works when run from inside the NetBeans IDE.
+
+
+
+
+
+
+
+
+ Must select one file in the IDE or set profile.class
+ This target only works when run from inside the NetBeans IDE.
+
+
+
+
+
+
+
+
+ This target only works when run from inside the NetBeans IDE.
+
+
+
+
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+
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+
+
+ This target only works when run from inside the NetBeans IDE.
+
+
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+
+
+
+
+
+
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+
+
+
+
+
+
+
+
+ Must select one file in the IDE or set run.class
+
+
+
+
+
+ Must select some files in the IDE or set test.includes
+
+
+
+
+ Must select one file in the IDE or set run.class
+
+
+
+
+ Must select one file in the IDE or set applet.url
+
+
+
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+
+
+
+
+
+
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+
+
+
+
+
+
+
+
+
+
+
+
+
+ Must select some files in the IDE or set javac.includes
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Some tests failed; see details above.
+
+
+
+
+
+
+
+
+ Must select some files in the IDE or set test.includes
+
+
+
+ Some tests failed; see details above.
+
+
+
+ Must select some files in the IDE or set test.class
+ Must select some method in the IDE or set test.method
+
+
+
+ Some tests failed; see details above.
+
+
+
+
+ Must select one file in the IDE or set test.class
+
+
+
+ Must select one file in the IDE or set test.class
+ Must select some method in the IDE or set test.method
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Must select one file in the IDE or set applet.url
+
+
+
+
+
+
+
+
+ Must select one file in the IDE or set applet.url
+
+
+
+
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+
diff --git a/Actividad31/nbproject/genfiles.properties b/Actividad31/nbproject/genfiles.properties
new file mode 100644
index 0000000..415bfb7
--- /dev/null
+++ b/Actividad31/nbproject/genfiles.properties
@@ -0,0 +1,8 @@
+build.xml.data.CRC32=6e889fd8
+build.xml.script.CRC32=7a5578bc
+build.xml.stylesheet.CRC32=f85dc8f2@1.110.0.48
+# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
+# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
+nbproject/build-impl.xml.data.CRC32=6e889fd8
+nbproject/build-impl.xml.script.CRC32=09e79c3a
+nbproject/build-impl.xml.stylesheet.CRC32=12e0a6c2@1.110.0.48
diff --git a/Actividad31/nbproject/private/private.properties b/Actividad31/nbproject/private/private.properties
new file mode 100644
index 0000000..9b263d1
--- /dev/null
+++ b/Actividad31/nbproject/private/private.properties
@@ -0,0 +1,2 @@
+compile.on.save=true
+user.properties.file=/home/kyman/snap/netbeans/93/build.properties
diff --git a/Actividad31/nbproject/project.properties b/Actividad31/nbproject/project.properties
new file mode 100644
index 0000000..272856d
--- /dev/null
+++ b/Actividad31/nbproject/project.properties
@@ -0,0 +1,95 @@
+annotation.processing.enabled=true
+annotation.processing.enabled.in.editor=false
+annotation.processing.processor.options=
+annotation.processing.processors.list=
+annotation.processing.run.all.processors=true
+annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output
+build.classes.dir=${build.dir}/classes
+build.classes.excludes=**/*.java,**/*.form
+# This directory is removed when the project is cleaned:
+build.dir=build
+build.generated.dir=${build.dir}/generated
+build.generated.sources.dir=${build.dir}/generated-sources
+# Only compile against the classpath explicitly listed here:
+build.sysclasspath=ignore
+build.test.classes.dir=${build.dir}/test/classes
+build.test.results.dir=${build.dir}/test/results
+# Uncomment to specify the preferred debugger connection transport:
+#debug.transport=dt_socket
+debug.classpath=\
+ ${run.classpath}
+debug.modulepath=\
+ ${run.modulepath}
+debug.test.classpath=\
+ ${run.test.classpath}
+debug.test.modulepath=\
+ ${run.test.modulepath}
+# Files in build.classes.dir which should be excluded from distribution jar
+dist.archive.excludes=
+# This directory is removed when the project is cleaned:
+dist.dir=dist
+dist.jar=${dist.dir}/Actividad31.jar
+dist.javadoc.dir=${dist.dir}/javadoc
+dist.jlink.dir=${dist.dir}/jlink
+dist.jlink.output=${dist.jlink.dir}/Actividad31
+excludes=
+includes=**
+jar.compress=false
+javac.classpath=
+# Space-separated list of extra javac options
+javac.compilerargs=
+javac.deprecation=false
+javac.external.vm=true
+javac.modulepath=
+javac.processormodulepath=
+javac.processorpath=\
+ ${javac.classpath}
+javac.source=19
+javac.target=19
+javac.test.classpath=\
+ ${javac.classpath}:\
+ ${build.classes.dir}
+javac.test.modulepath=\
+ ${javac.modulepath}
+javac.test.processorpath=\
+ ${javac.test.classpath}
+javadoc.additionalparam=
+javadoc.author=false
+javadoc.encoding=${source.encoding}
+javadoc.html5=false
+javadoc.noindex=false
+javadoc.nonavbar=false
+javadoc.notree=false
+javadoc.private=false
+javadoc.splitindex=true
+javadoc.use=true
+javadoc.version=false
+javadoc.windowtitle=
+# The jlink additional root modules to resolve
+jlink.additionalmodules=
+# The jlink additional command line parameters
+jlink.additionalparam=
+jlink.launcher=true
+jlink.launcher.name=Actividad31
+main.class=actividad31.Actividad31
+manifest.file=manifest.mf
+meta.inf.dir=${src.dir}/META-INF
+mkdist.disabled=false
+platform.active=default_platform
+run.classpath=\
+ ${javac.classpath}:\
+ ${build.classes.dir}
+# Space-separated list of JVM arguments used when running the project.
+# You may also define separate properties like run-sys-prop.name=value instead of -Dname=value.
+# To set system properties for unit tests define test-sys-prop.name=value:
+run.jvmargs=
+run.modulepath=\
+ ${javac.modulepath}
+run.test.classpath=\
+ ${javac.test.classpath}:\
+ ${build.test.classes.dir}
+run.test.modulepath=\
+ ${javac.test.modulepath}
+source.encoding=UTF-8
+src.dir=src
+test.src.dir=test
diff --git a/Actividad31/nbproject/project.xml b/Actividad31/nbproject/project.xml
new file mode 100644
index 0000000..6795fa1
--- /dev/null
+++ b/Actividad31/nbproject/project.xml
@@ -0,0 +1,15 @@
+
+
+ org.netbeans.modules.java.j2seproject
+
+
+ Actividad31
+
+
+
+
+
+
+
+
+
diff --git a/Actividad31/src/actividad31/Actividad31.java b/Actividad31/src/actividad31/Actividad31.java
new file mode 100644
index 0000000..2a18d0e
--- /dev/null
+++ b/Actividad31/src/actividad31/Actividad31.java
@@ -0,0 +1,76 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Main.java to edit this template
+ */
+package actividad31;
+
+import actividad31.Aplicaciones.Cliente;
+import actividad31.Aplicaciones.Servidor;
+import actividad31.Drivers.Terminal;
+import java.util.Arrays;
+
+/**
+ *
+ * @author kyman
+ */
+public class Actividad31 {
+
+ // Configuración.
+ public static final int puerto = 2000;
+ public static final String host = "localhost";
+ public static final int[] rango_aleatorio = {0, 100};
+ public static final String modo_por_defecto = "servidor";
+ // Configuración.
+
+ public static boolean trabajando = true;
+ public static Servidor servidor = null;
+ public static Cliente cliente = null;
+ public static Terminal terminal = null;
+
+ /**
+ * @param args the command line arguments
+ */
+ public static void main(String[] args) {
+ // TODO code application logic here
+
+ String accion = args.length != 0 ? args[0] : modo_por_defecto;
+
+ if(accion != null){
+ switch(accion){
+ case "servidor", "server" -> crear_servidor();
+ case "cliente", "client" -> crear_cliente();
+ default -> System.out.println("La acción '" + accion + "' existe. Por favor, indique si quiere lanzar el servidor o el cliente simplemente indicando 'servidor' o 'cliente'.");
+ }
+ }else
+ System.out.println("Por favor, indique si quiere arrancar como servidor o como cliente con las palabras clave 'servidor' o 'cliente'.");
+
+ }
+
+ private static void crear_servidor(){
+
+ terminal = new Terminal(servidor = new Servidor());
+
+ }
+
+ private static void crear_cliente(){
+
+ terminal = new Terminal(cliente = new Cliente());
+
+ }
+
+ public static void excepcion(Exception excepcion){
+ System.out.println(excepcion.getMessage());
+ System.out.println(Arrays.toString(excepcion.getStackTrace()));
+ }
+
+ public static void cerrar(){
+ trabajando = false;
+ if(servidor != null)
+ servidor.cerrar();
+ if(cliente != null)
+ cliente.cerrar();
+ if(terminal != null)
+ terminal.cerrar();
+ }
+
+}
diff --git a/Actividad31/src/actividad31/Aplicaciones/Cliente.java b/Actividad31/src/actividad31/Aplicaciones/Cliente.java
new file mode 100644
index 0000000..f5438c9
--- /dev/null
+++ b/Actividad31/src/actividad31/Aplicaciones/Cliente.java
@@ -0,0 +1,111 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+package actividad31.Aplicaciones;
+
+import actividad31.Actividad31;
+import actividad31.Drivers.Terminal;
+import actividad31.Interfaces.Terminalnterfaz;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.PrintWriter;
+import java.net.Socket;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ *
+ * @author kyman
+ */
+public class Cliente implements Terminalnterfaz {
+
+ private Socket socket;
+ private PrintWriter salida;
+
+ public Cliente(){
+ System.out.println("Lanzando cliente.");
+
+ try{
+
+ socket = new Socket(Actividad31.host, Actividad31.puerto);
+ BufferedReader lectura = new BufferedReader(new InputStreamReader(socket.getInputStream()));
+ salida = new PrintWriter(socket.getOutputStream());
+
+ new Thread(new Runnable(){
+ @Override
+ public void run() {
+
+ String mensaje;
+
+ try {
+ while((mensaje = lectura.readLine()) != null)
+ System.out.println(mensaje);
+ } catch (IOException excepcion) {
+ Actividad31.excepcion(excepcion);
+ }
+
+ Actividad31.cerrar();
+
+ }
+ }).start();
+
+ } catch (IOException excepcion) {
+ // Actividad31.excepcion(excepcion);
+ System.out.println("No se pudo conectar contra el servidor '" + Actividad31.host + ":" + Actividad31.puerto + ". Comprueba que el servidor esté lanzado en ese host.");
+ Actividad31.cerrar();
+ }
+
+ }
+
+ @Override
+ public boolean terminal(String comando) {
+
+ boolean estado = false;
+
+ try{
+
+ int numero = Integer.parseInt(comando);
+
+ enviar("" + numero);
+ estado = true;
+
+ }catch(Exception excepcion){}
+
+ return estado;
+ }
+
+ @Override
+ public void cerrar() {
+
+ try {
+ if(salida != null)
+ salida.close();
+ socket.close();
+ } catch (IOException excepcion) {
+ Actividad31.excepcion(excepcion);
+ }
+
+ }
+
+ public boolean enviar(String mensaje){
+
+ boolean estado = false;
+
+ try{
+ new Thread(new Runnable(){
+ @Override
+ public void run() {
+ salida.println(mensaje);
+ salida.flush();
+ }
+ }).start();
+ }catch(Exception excepcion){
+ Actividad31.excepcion(excepcion);
+ }
+
+ return estado;
+ }
+
+}
diff --git a/Actividad31/src/actividad31/Aplicaciones/Servidor.java b/Actividad31/src/actividad31/Aplicaciones/Servidor.java
new file mode 100644
index 0000000..fefaca2
--- /dev/null
+++ b/Actividad31/src/actividad31/Aplicaciones/Servidor.java
@@ -0,0 +1,184 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+package actividad31.Aplicaciones;
+
+import actividad31.Actividad31;
+import actividad31.Drivers.Terminal;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.PrintWriter;
+import java.net.ServerSocket;
+import java.net.Socket;
+import java.util.ArrayList;
+import actividad31.Interfaces.Terminalnterfaz;
+
+/**
+ *
+ * @author kyman
+ */
+public class Servidor implements Terminalnterfaz {
+
+ private ServerSocket socket;
+ private ArrayList clientes = new ArrayList<>();
+ private ArrayList salidas = new ArrayList<>();
+ private int numero_aleatorio = 0;
+
+ public Servidor(){
+ System.out.println("Lanzando el servidor.");
+
+ new Thread(new Runnable(){
+ @Override
+ public void run() {
+ try{
+
+ socket = new ServerSocket(Actividad31.puerto);
+
+ while(Actividad31.trabajando){
+
+ Socket cliente = socket.accept();
+ int i = 0;
+ int l = clientes.size();
+ PrintWriter salida = new PrintWriter(cliente.getOutputStream());
+
+ for(; i < l; i ++)
+ if(clientes.get(i) == null)
+ break;
+
+ if(i == l){
+ clientes.add(cliente);
+ salidas.add(salida);
+ }else{
+ clientes.set(i, cliente);
+ salidas.set(i, salida);
+ }
+
+ System.out.println("Escuchando al cliente '" + i + "'.");
+
+ escuchar(i, new BufferedReader(new InputStreamReader(cliente.getInputStream())));
+
+ }
+
+ } catch (IOException excepcion) {
+ Actividad31.excepcion(excepcion);
+ Actividad31.cerrar();
+ }
+ }
+
+ }).start();
+
+ }
+
+ @Override
+ public boolean terminal(String comando) {
+
+ boolean estado = true;
+
+ switch(comando){
+ case "regenerar" -> {
+ numero_aleatorio = (int)(Math.random() * (Actividad31.rango_aleatorio[1] + 1 - Actividad31.rango_aleatorio[0])) - Actividad31.rango_aleatorio[0];
+ System.out.println("El nuevo número aleatorio es '" + numero_aleatorio + "'.");
+ }
+ default -> estado = false;
+ }
+
+ return estado;
+ }
+
+ @Override
+ public void cerrar() {
+
+ for(int i = 0, l = clientes.size(); i < l; i ++){
+
+ Socket cliente = clientes.get(i);
+
+ if(cliente != null){
+
+ PrintWriter salida = salidas.get(i);
+
+ try {
+
+ if(salida != null){
+ salida.close();
+ salidas.set(i, null);
+ }
+
+ cliente.close();
+ clientes.set(i, null);
+
+ } catch (IOException excepcion) {
+ Actividad31.excepcion(excepcion);
+ }
+
+ }
+
+ }
+
+ try{
+ socket.close();
+ } catch (IOException excepcion) {
+ Actividad31.excepcion(excepcion);
+ }
+
+ }
+
+ public boolean enviar(int i, String mensaje){
+
+ boolean exito = false;
+ PrintWriter salida;
+
+ try{
+ salida = salidas.get(i);
+ new Thread(new Runnable() {
+ @Override
+ public void run() {
+ salida.println(mensaje);
+ salida.flush();
+ }
+ }).start();
+ exito = true;
+ }catch(Exception excepcion){
+ Actividad31.excepcion(excepcion);
+ }
+
+ return exito;
+ }
+
+ private void escuchar(int i, BufferedReader entrada){
+ new Thread(new Runnable() {
+ @Override
+ public void run() {
+
+ String mensaje;
+
+ try{
+ while((mensaje = entrada.readLine()) != null)
+ switch(mensaje){
+ default -> {
+ try{
+
+ int valor = Integer.parseInt(mensaje.trim());
+
+ if(valor == numero_aleatorio)
+ enviar(i, "¡¡Has acertado!! El número es " + valor + ".");
+ else if(valor < numero_aleatorio)
+ enviar(i, "El número es mayor que '" + valor + "'.");
+ else
+ enviar(i, "El número es menor que '" + valor + "'.");
+
+ }catch(Exception excepcion){
+ Actividad31.excepcion(excepcion);
+ }
+ }
+ }
+ entrada.close();
+ } catch (IOException excepcion) {
+ Actividad31.excepcion(excepcion);
+ }
+ }
+ }).start();
+ }
+
+}
diff --git a/Actividad31/src/actividad31/Drivers/Terminal.java b/Actividad31/src/actividad31/Drivers/Terminal.java
new file mode 100644
index 0000000..7ee8723
--- /dev/null
+++ b/Actividad31/src/actividad31/Drivers/Terminal.java
@@ -0,0 +1,58 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+package actividad31.Drivers;
+
+import actividad31.Actividad31;
+import actividad31.Interfaces.Terminalnterfaz;
+import java.util.Scanner;
+
+/**
+ *
+ * @author kyman
+ */
+public class Terminal {
+
+ private boolean activo = true;
+
+ public Terminal(Terminalnterfaz padre){
+
+ if(!Actividad31.trabajando){
+ activo = false;
+ return;
+ }
+
+ System.out.println("Lanzando terminal.");
+
+ new Thread(new Runnable(){
+ @Override
+ public void run() {
+
+ Scanner entrada = new Scanner(System.in);
+ String comando;
+
+ while(Actividad31.trabajando)
+ switch(comando = entrada.nextLine()){
+ case "cerrar", "terminar", "close", "exit", "salir", "bye" -> {
+ Actividad31.trabajando = false;
+ padre.cerrar();
+ }
+ default -> {
+ if(!padre.terminal(comando) && Actividad31.trabajando)
+ System.out.println("El comando '" + comando + "' no existe.");
+ }
+ }
+ activo = false;
+
+ }
+ }).start();
+
+ }
+
+ public void cerrar(){
+ if(activo)
+ System.out.println("Por favor, presione cualquier tecla para terminar de cerrar la aplicación.");
+ }
+
+}
diff --git a/Actividad31/src/actividad31/Interfaces/Terminalnterfaz.java b/Actividad31/src/actividad31/Interfaces/Terminalnterfaz.java
new file mode 100644
index 0000000..26ed349
--- /dev/null
+++ b/Actividad31/src/actividad31/Interfaces/Terminalnterfaz.java
@@ -0,0 +1,16 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+package actividad31.Interfaces;
+
+/**
+ *
+ * @author kyman
+ */
+public interface Terminalnterfaz {
+
+ public boolean terminal(String comando);
+ public void cerrar();
+
+}