Merge pull request #15 from Vinceto/developer

M4 Arreglos y Archivos D21 | Desafío - Sistema Automotora (Parte II)
G7-Full-Stack-Java-Trainee-0057 · Jun 4, 2024 · 3fd0cdb · 3fd0cdb
2 parents acb431b + 458ea4d
commit 3fd0cdb
Show file tree

Hide file tree

Showing 12 changed files with 650 additions and 0 deletions.
diff --git a/Vinceto/src/D21/Bus.java b/Vinceto/src/D21/Bus.java
@@ -0,0 +1,13 @@
+package D21;
+
+public class Bus extends Vehiculos {
+    public Bus(String color, String patente, int cantidadAsientos, int stock) {
+        super(color, patente, cantidadAsientos, stock);
+    }
+
+    @Override
+    public String toString() {
+        return super.toString();
+    }
+}
+
diff --git a/Vinceto/src/D21/Cliente.java b/Vinceto/src/D21/Cliente.java
@@ -0,0 +1,7 @@
+package D21;
+
+public class Cliente extends Persona {
+    public Cliente(String rut, String nombre, int edad, String direccion) {
+        super(rut, nombre, edad, direccion);
+    }
+}
diff --git a/Vinceto/src/D21/Main.java b/Vinceto/src/D21/Main.java
@@ -0,0 +1,29 @@
+package D21;
+import java.util.Arrays;
+import java.util.List;
+
+public class Main {
+    public static void main(String[] args) {
+        Vendedor vendedor1 = new Vendedor("12345678-9", "Juan Pérez", 40, "Av. Siempre Viva 742");
+        Vendedor vendedor2 = new Vendedor("87654321-0", "Ana García", 35, "Calle Verdadera 321");
+        List<Vendedor> vendedores = Arrays.asList(vendedor1, vendedor2);
+
+        Cliente cliente = new Cliente("98765432-1", "María López", 30, "Calle Falsa 123");
+
+        Vehiculos taxi = new Taxi("Rojo", "ABC123", 4, 10, 1500);
+        Vehiculos bus = new Bus("Azul", "XYZ789", 50, 5);
+        Vehiculos minibus = new MiniBus("Verde", "DEF456", 20, 3, "Interurbano");
+        List<Vehiculos> vehiculos = Arrays.asList(taxi, bus, minibus);
+
+        Tienda tienda = new Tienda("autosLatam", vendedores, vehiculos);
+
+        Venta venta1 = new Venta(cliente, vendedor1, tienda, taxi);
+        venta1.realizarVenta();
+
+        Venta venta2 = new Venta(cliente, vendedor2, tienda, taxi);
+        venta2.realizarVenta();
+
+        System.out.println("Detalles de la tienda después de las ventas:");
+        System.out.println(tienda);
+    }
+}
diff --git a/Vinceto/src/D21/MiniBus.java b/Vinceto/src/D21/MiniBus.java
@@ -0,0 +1,15 @@
+package D21;
+
+public class MiniBus extends Vehiculos {
+    private String tipoViaje;
+
+    public MiniBus(String color, String patente, int cantidadAsientos, int stock, String tipoViaje) {
+        super(color, patente, cantidadAsientos, stock);
+        this.tipoViaje = tipoViaje;
+    }
+
+    @Override
+    public String toString() {
+        return super.toString() + ", Tipo de Viaje: " + tipoViaje;
+    }
+}
diff --git a/Vinceto/src/D21/OficinaInformatica.drawio b/Vinceto/src/D21/OficinaInformatica.drawio
@@ -0,0 +1,131 @@
+<mxfile host="app.diagrams.net" modified="2024-06-04T00:29:10.378Z" agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36" etag="WEpikfLyy_NOopRz7z56" version="24.4.13" type="github">
+  <diagram id="C5RBs43oDa-KdzZeNtuy" name="Page-1">
+    <mxGraphModel dx="2261" dy="738" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" math="0" shadow="0">
+      <root>
+        <mxCell id="WIyWlLk6GJQsqaUBKTNV-0" />
+        <mxCell id="WIyWlLk6GJQsqaUBKTNV-1" parent="WIyWlLk6GJQsqaUBKTNV-0" />
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--0" value="Persona" style="swimlane;fontStyle=2;align=center;verticalAlign=top;childLayout=stackLayout;horizontal=1;startSize=26;horizontalStack=0;resizeParent=1;resizeLast=0;collapsible=1;marginBottom=0;rounded=0;shadow=0;strokeWidth=1;" parent="WIyWlLk6GJQsqaUBKTNV-1" vertex="1">
+          <mxGeometry x="235" y="60" width="160" height="192" as="geometry">
+            <mxRectangle x="230" y="140" width="160" height="26" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--1" value="- nombre" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--0" vertex="1">
+          <mxGeometry y="26" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--2" value="- rut" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;rounded=0;shadow=0;html=0;" parent="zkfFHV4jXpPFQw0GAbJ--0" vertex="1">
+          <mxGeometry y="52" width="160" height="28" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--3" value="- altura" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;rounded=0;shadow=0;html=0;" parent="zkfFHV4jXpPFQw0GAbJ--0" vertex="1">
+          <mxGeometry y="80" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--4" value="" style="line;html=1;strokeWidth=1;align=left;verticalAlign=middle;spacingTop=-1;spacingLeft=3;spacingRight=3;rotatable=0;labelPosition=right;points=[];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--0" vertex="1">
+          <mxGeometry y="106" width="160" height="8" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--5" value="+ Persona () : void" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--0" vertex="1">
+          <mxGeometry y="114" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-9" value="+ toString () : String" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" vertex="1" parent="zkfFHV4jXpPFQw0GAbJ--0">
+          <mxGeometry y="140" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-1" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" vertex="1" parent="zkfFHV4jXpPFQw0GAbJ--0">
+          <mxGeometry y="166" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--6" value="JefeProyecto" style="swimlane;fontStyle=0;align=center;verticalAlign=top;childLayout=stackLayout;horizontal=1;startSize=26;horizontalStack=0;resizeParent=1;resizeLast=0;collapsible=1;marginBottom=0;rounded=0;shadow=0;strokeWidth=1;" parent="WIyWlLk6GJQsqaUBKTNV-1" vertex="1">
+          <mxGeometry y="360" width="200" height="112" as="geometry">
+            <mxRectangle x="130" y="380" width="160" height="26" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--7" value="- area" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--6" vertex="1">
+          <mxGeometry y="26" width="200" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--9" value="" style="line;html=1;strokeWidth=1;align=left;verticalAlign=middle;spacingTop=-1;spacingLeft=3;spacingRight=3;rotatable=0;labelPosition=right;points=[];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--6" vertex="1">
+          <mxGeometry y="52" width="200" height="8" as="geometry" />
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-10" value="+ Persona () : void" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" vertex="1" parent="zkfFHV4jXpPFQw0GAbJ--6">
+          <mxGeometry y="60" width="200" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-11" value="+ toString () : String" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" vertex="1" parent="zkfFHV4jXpPFQw0GAbJ--6">
+          <mxGeometry y="86" width="200" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--12" value="" style="endArrow=block;endSize=10;endFill=0;shadow=0;strokeWidth=1;rounded=0;curved=0;edgeStyle=elbowEdgeStyle;elbow=vertical;" parent="WIyWlLk6GJQsqaUBKTNV-1" source="zkfFHV4jXpPFQw0GAbJ--6" target="zkfFHV4jXpPFQw0GAbJ--0" edge="1">
+          <mxGeometry width="160" relative="1" as="geometry">
+            <mxPoint x="200" y="203" as="sourcePoint" />
+            <mxPoint x="200" y="203" as="targetPoint" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--13" value="Programador" style="swimlane;fontStyle=0;align=center;verticalAlign=top;childLayout=stackLayout;horizontal=1;startSize=26;horizontalStack=0;resizeParent=1;resizeLast=0;collapsible=1;marginBottom=0;rounded=0;shadow=0;strokeWidth=1;" parent="WIyWlLk6GJQsqaUBKTNV-1" vertex="1">
+          <mxGeometry x="440" y="360" width="210" height="112" as="geometry">
+            <mxRectangle x="340" y="380" width="170" height="26" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--14" value="- lenguaje" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--13" vertex="1">
+          <mxGeometry y="26" width="210" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--15" value="" style="line;html=1;strokeWidth=1;align=left;verticalAlign=middle;spacingTop=-1;spacingLeft=3;spacingRight=3;rotatable=0;labelPosition=right;points=[];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--13" vertex="1">
+          <mxGeometry y="52" width="210" height="8" as="geometry" />
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-12" value="+ Persona () : void" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" vertex="1" parent="zkfFHV4jXpPFQw0GAbJ--13">
+          <mxGeometry y="60" width="210" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-13" value="+ toString () : String" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" vertex="1" parent="zkfFHV4jXpPFQw0GAbJ--13">
+          <mxGeometry y="86" width="210" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--16" value="" style="endArrow=block;endSize=10;endFill=0;shadow=0;strokeWidth=1;rounded=0;curved=0;edgeStyle=elbowEdgeStyle;elbow=vertical;" parent="WIyWlLk6GJQsqaUBKTNV-1" source="zkfFHV4jXpPFQw0GAbJ--13" target="zkfFHV4jXpPFQw0GAbJ--0" edge="1">
+          <mxGeometry width="160" relative="1" as="geometry">
+            <mxPoint x="210" y="373" as="sourcePoint" />
+            <mxPoint x="310" y="271" as="targetPoint" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--17" value="Oficina" style="swimlane;fontStyle=0;align=center;verticalAlign=top;childLayout=stackLayout;horizontal=1;startSize=26;horizontalStack=0;resizeParent=1;resizeLast=0;collapsible=1;marginBottom=0;rounded=0;shadow=0;strokeWidth=1;" parent="WIyWlLk6GJQsqaUBKTNV-1" vertex="1">
+          <mxGeometry x="160" y="550" width="310" height="170" as="geometry">
+            <mxRectangle x="550" y="140" width="160" height="26" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--18" value="- cantidadPuesto: int" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="26" width="310" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--19" value="- jefeProyecto: JefeProyecto" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;rounded=0;shadow=0;html=0;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="52" width="310" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--20" value="- programador: Programador" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;rounded=0;shadow=0;html=0;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="78" width="310" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--23" value="" style="line;html=1;strokeWidth=1;align=left;verticalAlign=middle;spacingTop=-1;spacingLeft=3;spacingRight=3;rotatable=0;labelPosition=right;points=[];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="104" width="310" height="8" as="geometry" />
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-14" value="+ Persona () : void" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" vertex="1" parent="zkfFHV4jXpPFQw0GAbJ--17">
+          <mxGeometry y="112" width="310" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-15" value="+ toString () : String" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" vertex="1" parent="zkfFHV4jXpPFQw0GAbJ--17">
+          <mxGeometry y="138" width="310" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-20" value="Relation" style="endArrow=open;html=1;endSize=12;startArrow=diamondThin;startSize=14;startFill=0;edgeStyle=orthogonalEdgeStyle;rounded=0;exitX=1;exitY=0.5;exitDx=0;exitDy=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;" edge="1" parent="WIyWlLk6GJQsqaUBKTNV-1" source="zkfFHV4jXpPFQw0GAbJ--20" target="zkfFHV4jXpPFQw0GAbJ--14">
+          <mxGeometry relative="1" as="geometry">
+            <mxPoint x="540" y="630" as="sourcePoint" />
+            <mxPoint x="700" y="630" as="targetPoint" />
+            <Array as="points">
+              <mxPoint x="680" y="641" />
+              <mxPoint x="680" y="399" />
+            </Array>
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-21" value="0..n" style="edgeLabel;resizable=0;html=1;align=left;verticalAlign=top;" connectable="0" vertex="1" parent="LGDchbH-AgcG0QJ6Ip-j-20">
+          <mxGeometry x="-1" relative="1" as="geometry" />
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-22" value="1" style="edgeLabel;resizable=0;html=1;align=right;verticalAlign=top;" connectable="0" vertex="1" parent="LGDchbH-AgcG0QJ6Ip-j-20">
+          <mxGeometry x="1" relative="1" as="geometry" />
+        </mxCell>
+        <mxCell id="LGDchbH-AgcG0QJ6Ip-j-24" value="1" style="endArrow=open;html=1;endSize=12;startArrow=diamondThin;startSize=14;startFill=0;edgeStyle=orthogonalEdgeStyle;align=left;verticalAlign=bottom;rounded=0;exitX=0;exitY=0.5;exitDx=0;exitDy=0;entryX=0;entryY=0.5;entryDx=0;entryDy=0;" edge="1" parent="WIyWlLk6GJQsqaUBKTNV-1" source="zkfFHV4jXpPFQw0GAbJ--19" target="zkfFHV4jXpPFQw0GAbJ--7">
+          <mxGeometry x="-1" y="3" relative="1" as="geometry">
+            <mxPoint x="330" y="380" as="sourcePoint" />
+            <mxPoint x="490" y="380" as="targetPoint" />
+            <Array as="points">
+              <mxPoint x="-40" y="615" />
+              <mxPoint x="-40" y="399" />
+            </Array>
+          </mxGeometry>
+        </mxCell>
+      </root>
+    </mxGraphModel>
+  </diagram>
+</mxfile>
diff --git a/Vinceto/src/D21/Persona.java b/Vinceto/src/D21/Persona.java
@@ -0,0 +1,20 @@
+package D21;
+
+public class Persona {
+    private String rut;
+    private String nombre;
+    private int edad;
+    private String direccion;
+
+    public Persona(String rut, String nombre, int edad, String direccion) {
+        this.rut = rut;
+        this.nombre = nombre;
+        this.edad = edad;
+        this.direccion = direccion;
+    }
+
+    @Override
+    public String toString() {
+        return "\nRUT: " + rut + ",\nNombre: " + nombre + ",\nEdad: " + edad + ",\nDirección: " + direccion;
+    }
+}
diff --git a/Vinceto/src/D21/Taxi.java b/Vinceto/src/D21/Taxi.java
@@ -0,0 +1,19 @@
+package D21;
+
+public class Taxi extends Vehiculos {
+    private int valorPasaje;
+
+    public Taxi(String color, String patente, int cantidadAsientos, int stock, int valorPasaje) {
+        super(color, patente, cantidadAsientos, stock);
+        this.valorPasaje = valorPasaje;
+    }
+
+    public void pagarPasaje(int pasaje) {
+        System.out.println("Pasaje pagado: " + pasaje);
+    }
+
+    @Override
+    public String toString() {
+        return super.toString() + ", Valor Pasaje: " + valorPasaje;
+    }
+}
diff --git a/Vinceto/src/D21/Tienda.java b/Vinceto/src/D21/Tienda.java
@@ -0,0 +1,37 @@
+package D21;
+import java.util.List;
+
+public class Tienda {
+    private String nombreTienda;
+    private List<Vendedor> vendedores;
+    private List<Vehiculos> vehiculos;
+
+    public Tienda(String nombreTienda, List<Vendedor> vendedores, List<Vehiculos> vehiculos) {
+        this.nombreTienda = nombreTienda;
+        this.vendedores = vendedores;
+        this.vehiculos = vehiculos;
+    }
+
+    public int cantidadStock(Vehiculos vehiculo) {
+        return vehiculo.getStock();
+    }
+
+    public boolean venderVehiculo(Vehiculos vehiculo) {
+        return vehiculo.reducirStock();
+    }
+
+    private int totalVehiculosEnStock() {
+        int total = 0;
+        for (Vehiculos vehiculo : vehiculos) {
+            total += vehiculo.getStock();
+        }
+        return total;
+    }
+
+    @Override
+    public String toString() {
+        return "\nNombre Tienda: " + nombreTienda +
+                ",\nCantidad de Vendedores: " + vendedores.size() +
+                ",\nTotal de Vehículos en Stock: " + totalVehiculosEnStock();
+    }
+}
diff --git a/Vinceto/src/D21/Vehiculos.java b/Vinceto/src/D21/Vehiculos.java
@@ -0,0 +1,38 @@
+package D21;
+
+public class Vehiculos {
+    private String color;
+    private String patente;
+    private int cantidadAsientos;
+    private int stock;
+
+    public Vehiculos(String color, String patente, int cantidadAsientos, int stock) {
+        this.color = color;
+        this.patente = patente;
+        this.cantidadAsientos = cantidadAsientos;
+        this.stock = stock;
+    }
+
+    public int getStock() {
+        return stock;
+    }
+
+    public boolean reducirStock() {
+        if (stock > 0) {
+            stock--;
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    public int asientosDisponibles() {
+        return cantidadAsientos;
+    }
+
+    @Override
+    public String toString() {
+        return "\nColor: " + color + ",\nPatente: " + patente + ",\nAsientos: " + cantidadAsientos + ",\nStock: " + stock;
+    }
+}
+
diff --git a/Vinceto/src/D21/Vendedor.java b/Vinceto/src/D21/Vendedor.java
@@ -0,0 +1,7 @@
+package D21;
+
+public class Vendedor extends Persona {
+    public Vendedor(String rut, String nombre, int edad, String direccion) {
+        super(rut, nombre, edad, direccion);
+    }
+}
diff --git a/Vinceto/src/D21/Venta.java b/Vinceto/src/D21/Venta.java
@@ -0,0 +1,31 @@
+package D21;
+
+public class Venta {
+    private Cliente cliente;
+    private Vendedor vendedor;
+    private Tienda tienda;
+    private Vehiculos vehiculo;
+
+    public Venta(Cliente cliente, Vendedor vendedor, Tienda tienda, Vehiculos vehiculo) {
+        this.cliente = cliente;
+        this.vendedor = vendedor;
+        this.tienda = tienda;
+        this.vehiculo = vehiculo;
+    }
+
+    public boolean realizarVenta() {
+        if (tienda.venderVehiculo(vehiculo)) {
+            System.out.println("\nVenta realizada: " + this);
+            return true;
+        } else {
+            System.out.println("Venta fallida: no hay stock disponible para " + vehiculo);
+            return false;
+        }
+    }
+
+    @Override
+    public String toString() {
+        return "\nCliente: " + cliente + ",\nVendedor: " + vendedor + ",\nTienda: " + tienda + ",\nVehículo: " + vehiculo;
+    }
+}
+