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jphberjphber
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Se agrego codigo fuente de tutos java
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7 files changed

+192
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7 files changed

+192
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lines changed

‎tutoriales-codigo-java/BeansPrincipal.java

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package paquete;
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public class BeansPrincipal {
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public static void main(String[] args) {
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JavaBeans obj= new JavaBeans();
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obj.setUsuario("jean@gmail.com");
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obj.setPassword("esta es una contraseña");
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obj.setCodigo(121);
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System.out.println(obj.getUsuario());
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System.out.println(obj.getPassword());
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System.out.println(obj.getCodigo());
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}
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}

‎tutoriales-codigo-java/Constructores.java

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package paquete;
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//Creado Por: Jean Bernuy
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public class Constructores {
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int idUsuario;
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String usuario;
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String password;
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/*public Constructores(){
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idUsuario= 1015;
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usuario="jean@gmail.com";
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password="jean2";
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mostrar();
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}*/
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public Constructores(){}
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public Constructores(int idUsuario){
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this.idUsuario=idUsuario;
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usuario="jean@gmail.com";
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password="jean2";
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mostrar();
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}
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public Constructores(int idUsuario, String usuario){
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this.idUsuario=idUsuario;
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this.usuario=usuario;
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password="jean2";
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mostrar();
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}
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public void mostrar(){
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System.out.println(idUsuario);
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System.out.println(usuario);
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System.out.println(password);
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System.out.println();
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}
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public static void main(String[] args) {
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Constructores t=new Constructores();
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Constructores t2=new Constructores(1120);
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Constructores t3=new Constructores(1123,"jean3@gmail.com");
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}
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}

‎tutoriales-codigo-java/HolaMundo.java

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package paquete;
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public class HolaMundo {
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/**
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* Creado Por: Jean Bernuy
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*/
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public static void main(String[] args) {
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/* Tipo de variables
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String texto="";
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double var;
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int var1;
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char var2;
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boolean var3;
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long var4;
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short var5;
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*/
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System.out.println("Hola Mundo..." );
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}
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}

‎tutoriales-codigo-java/IOdeDatos.java

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package paquete;
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import java.io.*;
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public class IOdeDatos {
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public static void main(String[] args) throws Exception {
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String texto;
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//Clase BufferedReader
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InputStreamReader flujo= new InputStreamReader(System.in);
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BufferedReader caracteres= new BufferedReader(flujo);
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System.out.println("Ingrese una palabra");
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texto=caracteres.readLine();
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System.out.println(texto);
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//Clase PrintStrem
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PrintStream salida= new PrintStream(System.out);
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salida.println("Esta es la clase PrintStream");
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}
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}

‎tutoriales-codigo-java/JavaBeans.java

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package paquete;
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public class JavaBeans {
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public String usuario;
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private String password;
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private int codigo;
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public void setUsuario(String usuario){
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this.usuario=usuario;
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}
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public String getUsuario(){
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return usuario;
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}
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public String getPassword() {
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return password;
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}
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public void setPassword(String password) {
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this.password = password;
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}
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public int getCodigo() {
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return codigo;
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}
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public void setCodigo(int codigo) {
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this.codigo = codigo;
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}
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}

‎tutoriales-codigo-java/Objetos.java

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package paquete;
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//Creado Por: Jean Bernuy
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public class Objetos {
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public static void main(String[] args) {
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//varibles
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/*String nombre="bicicleta";
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String color="azul";
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int codigo= 1001;
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String nombre2="moto";
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String color2="negro";
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int codigo2=1002;
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*/
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Tienda t;
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t=new Tienda();
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t.nombre="bicicleta";
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t.color="azul";
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t.codigo=1001;
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Tienda t2= new Tienda();
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t2.nombre="moto";
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t2.color="rojo";
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t2.codigo=1002;
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Tienda t3= new Tienda();
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t3.nombre=" jose";
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}
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}

‎tutoriales-codigo-java/Tienda.java

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package paquete;
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public class Tienda {
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String nombre;
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String color;
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int codigo;
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}

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