<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt"><div>Buenas,</div><div>Necesito ayuda con una clase, que apenas he estado estudiando esto por lo tanto es nuevo para mi, estuve resolviendo un problema que dice así:</div><div><br></div><div><span style="font-style: italic;">Cree una clase llamada 'Factura', que una ferretería podría utilizar para representar una factura por un artículo vendido en la tienda. Una 'Factura' debe incluir cuatro piezas de información como miembros de datos: un número de pieza (tipo string), la descripción de la pieza (tipo string), la cantidad de artículos de ese tipo que se van a comprar (tipo int),y el precio por artículo (tipo int). Su clase debe tener un constructor que inicialice los cuatro miembros de datos. Proporcione una función 'establecer' y una función 'obtener' para cada miembro de datos.
Además, proporcione una función miembro llamada 'obtenerMontoFactura', que calcule el monto de la factura (es decir, que multiplique la cantidad por el precio por artículo) y después devuelva ese monto como un valor int. Si la cantidad no es positiva debe establecerse en cero. Si el precio por artículo no es positivo, debe establecerse en 0. Escriba un programa que demuestre las capacidades de la clase 'Factura'.</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; background-color: transparent; font-style: italic;"><span style="font-style: italic;"><br></span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; background-color: transparent;"><span>Mis dudas son que no estoy seguro si hice bien el constructor y no se como hacerle para que cuando pide la
descripción se puedan introducir caracteres espacio y no sólo la primera palabra que escribo.(Bueno intente usar la función getline pero no me funcionó)</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; background-color: transparent;"><span>Tampoco entiendo si cree bien los objetos, porque cuando dejaba los paréntesis vacíos me daba error y lo que hice fue ponerle ("","",0,0) y así fue como funcionó pero no estoy seguro si sea una buena idea optar por eso.</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; background-color: transparent; font-style: normal;"><span>Aquí los archivos:</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;
background-color: transparent; font-style: normal;"><span style="font-weight: bold;">factura.h:</span></div><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#409090;">#include</span><span style=" color:#646482;"> </span><span style=" color:#ffcd8b; background-color:#404040;"><string></span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#808bed;">using</span><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">std</span><span style=" color:#cfbfad;">::</span><span style=" color:#ff8bff;">string</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><br></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#808bed;">class</span><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">Factura</span><span style=" color:#cfbfad;">{</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style="
color:#808bed;">public</span><span style=" color:#cfbfad;">:</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">Factura</span><span style=" color:#cfbfad;">(</span><span style=" color:#ff8bff;">string</span><span style=" color:#646482;"> </span>pieza<span style=" color:#cfbfad;">,</span><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">string</span><span style=" color:#646482;"> </span>desc<span style=" color:#cfbfad;">,</span><span style=" color:#646482;"> </span><span style=" color:#808bed;">int</span><span style=" color:#646482;"> </span>cant<span style=" color:#cfbfad;">,</span><span style=" color:#646482;"> </span><span style=" color:#808bed;">int</span><span style=" color:#646482;"> </span>precio<span style=" color:#cfbfad;">){</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;">
</span>establecerNom<span style=" color:#cfbfad;">(</span>pieza<span style=" color:#cfbfad;">);</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>establecerDesc<span style=" color:#cfbfad;">(</span>desc<span style=" color:#cfbfad;">);</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>establecerCant<span style=" color:#cfbfad;">(</span>cant<span style=" color:#cfbfad;">);</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>establecerPrecio<span style=" color:#cfbfad;">(</span>precio<span style=" color:#cfbfad;">);</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cd8b00;">//Nombre</span><span style=" color:#646482;"> </span><span style=" color:#cd8b00;">de</span><span style=" color:#646482;"> </span><span style="
color:#cd8b00;">pieza:</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">void</span><span style=" color:#646482;"> </span>establecerNom<span style=" color:#cfbfad;">(</span><span style=" color:#ff8bff;">string</span><span style=" color:#646482;"> </span>pieza<span style=" color:#cfbfad;">){</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" font-weight:600;">nompieza</span><span style=" color:#cfbfad;">=</span>pieza<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><br></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre
style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">string</span><span style=" color:#646482;"> </span>obtenerNom<span style=" color:#cfbfad;">(){</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">return</span><span style=" color:#646482;"> </span><span style=" font-weight:600;">nompieza</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><br></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cd8b00;">//Descripción:</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style="
color:#808bed;">void</span><span style=" color:#646482;"> </span>establecerDesc<span style=" color:#cfbfad;">(</span><span style=" color:#ff8bff;">string</span><span style=" color:#646482;"> </span>desc<span style=" color:#cfbfad;">){</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" font-weight:600;">descpieza</span><span style=" color:#cfbfad;">=</span>desc<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">string</span><span style=" color:#646482;"> </span>obtenerDesc<span style=" color:#cfbfad;">(){</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style="
color:#808bed;">return</span><span style=" color:#646482;"> </span><span style=" font-weight:600;">descpieza</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cd8b00;">//Cantidad:</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">void</span><span style=" color:#646482;"> </span>establecerCant<span style=" color:#cfbfad;">(</span><span style=" color:#808bed;">int</span><span style=" color:#646482;"> </span>cant<span style=" color:#cfbfad;">){</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" font-weight:600;">cantart</span><span style="
color:#cfbfad;">=</span>cant<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><br></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">int</span><span style=" color:#646482;"> </span>obtenerCant<span style=" color:#cfbfad;">(){</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">return</span><span style=" color:#646482;"> </span><span style=" font-weight:600;">cantart</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style="
color:#646482;"> </span><span style=" color:#cd8b00;">//Precio:</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">void</span><span style=" color:#646482;"> </span>establecerPrecio<span style=" color:#cfbfad;">(</span><span style=" color:#808bed;">int</span><span style=" color:#646482;"> </span>precio<span style=" color:#cfbfad;">){</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">if</span><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">(</span>precio<span style=" color:#646482;"> </span><span style=" color:#cfbfad;"><</span><span style=" color:#646482;"> </span><span style=" color:#f0ad6d;">0</span><span style=" color:#cfbfad;">){</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>precio<span style="
color:#646482;"> </span><span style=" color:#cfbfad;">=</span><span style=" color:#646482;"> </span><span style=" color:#f0ad6d;">0</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" font-weight:600;">precioart</span><span style=" color:#cfbfad;">=</span>precio<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">int</span><span style=" color:#646482;"> </span>obtenerPrecio<span style=" color:#cfbfad;">(){</span></pre><pre style="margin-top: 0px; margin-bottom:
0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">return</span><span style=" color:#646482;"> </span><span style=" font-weight:600;">precioart</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cd8b00;">//Monto</span><span style=" color:#646482;"> </span><span style=" color:#cd8b00;">factura:</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">int</span><span style=" color:#646482;"> </span>obtenerMontoFactura<span style=" color:#cfbfad;">(){</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">int</span><span style="
color:#646482;"> </span>monto<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>monto<span style=" color:#cfbfad;">=</span><span style=" font-weight:600;">cantart</span><span style=" color:#cfbfad;">+</span><span style=" font-weight:600;">precioart</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">if</span><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">(</span>monto<span style=" color:#646482;"> </span><span style=" color:#cfbfad;"><</span><span style=" color:#646482;"> </span><span style=" color:#f0ad6d;">0</span><span style=" color:#cfbfad;">){</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>monto<span style=" color:#646482;"> </span><span style="
color:#cfbfad;">=</span><span style=" color:#646482;"> </span><span style=" color:#f0ad6d;">0</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">return</span><span style=" color:#646482;"> </span>monto<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><br></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#cfbfad;">}</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#808bed;">private</span><span style=" color:#cfbfad;">:</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><br></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style="
color:#646482;"> </span><span style=" color:#ff8bff;">string</span><span style=" color:#646482;"> </span><span style=" font-weight:600;">nompieza</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">string</span><span style=" color:#646482;"> </span><span style=" font-weight:600;">descpieza</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">int</span><span style=" color:#646482;"> </span><span style=" font-weight:600;">cantart</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">int</span><span style=" color:#646482;"> </span><span style=" font-weight:600;">precioart</span><span style="
color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><br></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#cfbfad;">};</span></pre><div style="background-color: transparent;"><span>
</span></div><pre style="margin-top: 0px; margin-bottom: 0px;"><br></pre><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; background-color: transparent; font-style: normal;"><span style="font-weight: bold;">main.cpp</span></div><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#409090;">#include</span><span style=" color:#646482;"> </span><span style=" color:#ffcd8b; background-color:#404040;"><iostream></span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#808bed;">using</span><span style=" color:#646482;"> </span><span style=" color:#808bed;">namespace</span><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">std</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#409090;">#include</span><span style=" color:#646482;">
</span><span style=" color:#ffcd8b; background-color:#404040;"><string></span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#808bed;">using</span><span style=" color:#646482;"> </span><span style=" color:#808bed;">namespace</span><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">std</span><span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#409090;">#include</span><span style=" color:#646482;"> </span><span style=" color:#ffcd8b; background-color:#404040;">"factura.h"</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#808bed;">int</span><span style=" color:#646482;"> </span>main<span style=" color:#cfbfad;">()</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#cfbfad;">{</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;">
</span><span style=" color:#ff8bff;">Factura</span><span style=" color:#646482;"> </span>factura1<span style=" color:#cfbfad;">(</span><span style=" color:#ffcd8b; background-color:#404040;">""</span><span style=" color:#cfbfad;">,</span><span style=" color:#ffcd8b; background-color:#404040;">""</span><span style=" color:#cfbfad;">,</span><span style=" color:#f0ad6d;">0</span><span style=" color:#cfbfad;">,</span><span style=" color:#f0ad6d;">0</span><span style=" color:#cfbfad;">);</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">Factura</span><span style=" color:#646482;"> </span>factura2<span style=" color:#cfbfad;">(</span><span style=" color:#ffcd8b; background-color:#404040;">""</span><span style=" color:#cfbfad;">,</span><span style=" color:#ffcd8b; background-color:#404040;">""</span><span style=" color:#cfbfad;">,</span><span style="
color:#f0ad6d;">0</span><span style=" color:#cfbfad;">,</span><span style=" color:#f0ad6d;">0</span><span style=" color:#cfbfad;">);</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">string</span><span style=" color:#646482;"> </span>numpieza<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#ff8bff;">string</span><span style=" color:#646482;"> </span>desc<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">int</span><span style=" color:#646482;"> </span>canta<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span><span style=" color:#808bed;">int</span><span style="
color:#646482;"> </span>precioa<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><br></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>cout<span style=" color:#646482;"> </span><span style=" color:#cfbfad;"><<</span><span style=" color:#646482;"> </span><span style=" color:#ffcd8b; background-color:#404040;">"Introduce</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">el</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">numero</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">de</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">pieza:</span><span style="
color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">"</span><span style=" color:#646482;"> </span><span style=" color:#cfbfad;"><<</span><span style=" color:#646482;"> </span>endl<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>cin<span style=" color:#646482;"> </span><span style=" color:#cfbfad;">>></span><span style=" color:#646482;"> </span>numpieza<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>factura1<span style=" color:#cfbfad;">.</span>establecerNom<span style=" color:#cfbfad;">(</span>numpieza<span style=" color:#cfbfad;">);</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>cout<span style=" color:#646482;"> </span><span style="
color:#cfbfad;"><<</span><span style=" color:#646482;"> </span><span style=" color:#ffcd8b; background-color:#404040;">"Escribe</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">la</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">descripción</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">del</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">articulo"</span><span style=" color:#646482;"> </span><span style=" color:#cfbfad;"><<</span><span style=" color:#646482;"> </span>endl<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>cin<span style=" color:#646482;">
</span><span style=" color:#cfbfad;">>></span><span style=" color:#646482;"> </span>desc<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>factura1<span style=" color:#cfbfad;">.</span>establecerDesc<span style=" color:#cfbfad;">(</span>desc<span style=" color:#cfbfad;">);</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>cout<span style=" color:#646482;"> </span><span style=" color:#cfbfad;"><<</span><span style=" color:#646482;"> </span><span style=" color:#ffcd8b; background-color:#404040;">"Introduce</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">la</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">cantidad</span><span style=" color:#646482;
background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">de</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">articulos"</span><span style=" color:#646482;"> </span><span style=" color:#cfbfad;"><<</span><span style=" color:#646482;"> </span>endl<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>cin<span style=" color:#646482;"> </span><span style=" color:#cfbfad;">>></span><span style=" color:#646482;"> </span>canta<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>factura1<span style=" color:#cfbfad;">.</span>establecerCant<span style=" color:#cfbfad;">(</span>canta<span style=" color:#cfbfad;">);</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span
style=" color:#646482;"> </span>cout<span style=" color:#646482;"> </span><span style=" color:#cfbfad;"><<</span><span style=" color:#646482;"> </span><span style=" color:#ffcd8b; background-color:#404040;">"Cual</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">es</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">el</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">precio</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">del</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">articulo?"</span><span style=" color:#646482;"> </span><span style="
color:#cfbfad;"><<</span><span style=" color:#646482;"> </span>endl<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>cin<span style=" color:#646482;"> </span><span style=" color:#cfbfad;">>></span><span style=" color:#646482;"> </span>precioa<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>factura1<span style=" color:#cfbfad;">.</span>establecerPrecio<span style=" color:#cfbfad;">(</span>precioa<span style=" color:#cfbfad;">);</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>cout<span style=" color:#646482;"> </span><span style=" color:#cfbfad;"><<</span><span style=" color:#646482;"> </span><span style=" color:#ffcd8b; background-color:#404040;">"El</span><span style=" color:#646482; background-color:#404040;">
</span><span style=" color:#ffcd8b; background-color:#404040;">monto</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">es:</span><span style=" color:#646482; background-color:#404040;"> </span><span style=" color:#ffcd8b; background-color:#404040;">"</span><span style=" color:#646482;"> </span><span style=" color:#cfbfad;"><<</span><span style=" color:#646482;"> </span>factura1<span style=" color:#cfbfad;">.</span>obtenerMontoFactura<span style=" color:#cfbfad;">();</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#646482;"> </span>cout<span style=" color:#646482;"> </span><span style=" color:#cfbfad;"><<</span><span style=" color:#646482;"> </span>endl<span style=" color:#cfbfad;">;</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><br></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style="
color:#cfbfad;">}</span></pre><div style="background-color: transparent;"><span style="font-weight: bold;">
</span></div><pre style="margin-top: 0px; margin-bottom: 0px;"><br></pre><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; background-color: transparent; font-style: italic;">gracias de antemano.</div></div></body></html>