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<div class="subTitle">logica</div>
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<h2 title="Class Utilities" class="title">Class Utilities</h2>
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<pre>public class <span class="typeNameLabel">Utilities</span>
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extends java.lang.Object</pre>
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<div class="block">Clase con metodos utiles para distintas partes del programa
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Como la creacion y validacion de ruts con codigo verificador con modulo 11
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y la generacion de nombres a partir de un archivo con nombre y otro con archivos</div>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><span class="memberNameLink"><a href="../logica/Utilities.html#Utilities--">Utilities</a></span>()</code> </td>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption>
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<td class="colFirst"><code>static double</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../logica/Utilities.html#calcularNota-double-double-">calcularNota</a></span>(double puntajeTotal,
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double puntajeObtenido)</code>
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<div class="block">Metodo que calcula una nota</div>
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</td>
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</tr>
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<tr id="i1" class="rowColor">
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<td class="colFirst"><code>static double</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../logica/Utilities.html#calcularPromedio-double:A-">calcularPromedio</a></span>(double[] notas)</code>
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<div class="block">Calcula el promedio de un array de doubles</div>
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</td>
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</tr>
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<tr id="i2" class="altColor">
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<td class="colFirst"><code>static java.util.Date</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../logica/Utilities.html#getRandomDate--">getRandomDate</a></span>()</code>
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<div class="block">Genera una fecha aleatoria</div>
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</td>
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</tr>
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<tr id="i3" class="rowColor">
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<td class="colFirst"><code>static java.lang.String</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../logica/Utilities.html#getRandomName--">getRandomName</a></span>()</code>
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<div class="block">Genera un nombre aleatorio tomando un nombre y un apellidos de los archivos y juntandolos en un solo string</div>
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</td>
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</tr>
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<tr id="i4" class="altColor">
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<td class="colFirst"><code>static java.lang.String</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../logica/Utilities.html#getRandomRut--">getRandomRut</a></span>()</code>
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<div class="block">Genera un rut aleatorio entre 10 millones y 21 millones con digito verificador</div>
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</td>
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</tr>
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<tr id="i5" class="rowColor">
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<td class="colFirst"><code>static boolean</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../logica/Utilities.html#validarRut-java.lang.String-java.lang.String-">validarRut</a></span>(java.lang.String vrut,
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java.lang.String vverificador)</code>
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<div class="block">Valida rut comprobando el digito verificador</div>
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<h3>Methods inherited from class java.lang.Object</h3>
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<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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</ul>
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<h4>Utilities</h4>
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<pre>public Utilities()</pre>
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<h4>validarRut</h4>
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<pre>public static boolean validarRut(java.lang.String vrut,
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java.lang.String vverificador)</pre>
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<div class="block">Valida rut comprobando el digito verificador</div>
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<dl>
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<dt><span class="paramLabel">Parameters:</span></dt>
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<dd><code>vrut</code> - Rut a comprobar</dd>
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<dd><code>vverificador</code> - Supuesto digito verificador del rut</dd>
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<dt><span class="returnLabel">Returns:</span></dt>
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<dd>True si es que el digito verificador es correcto y false si no lo es</dd>
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</dl>
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</li>
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</ul>
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<a name="getRandomRut--">
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<h4>getRandomRut</h4>
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<pre>public static java.lang.String getRandomRut()</pre>
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<div class="block">Genera un rut aleatorio entre 10 millones y 21 millones con digito verificador</div>
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<dl>
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<dt><span class="returnLabel">Returns:</span></dt>
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<dd>rut y su digito verificador segun modulo 11</dd>
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</dl>
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</li>
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</ul>
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<a name="getRandomName--">
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<h4>getRandomName</h4>
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<pre>public static java.lang.String getRandomName()</pre>
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<div class="block">Genera un nombre aleatorio tomando un nombre y un apellidos de los archivos y juntandolos en un solo string</div>
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<dl>
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<dt><span class="returnLabel">Returns:</span></dt>
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<dd>Nombre aleatorio</dd>
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</dl>
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</li>
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</ul>
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<h4>calcularNota</h4>
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<pre>public static double calcularNota(double puntajeTotal,
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double puntajeObtenido)</pre>
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<div class="block">Metodo que calcula una nota</div>
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<dl>
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<dt><span class="paramLabel">Parameters:</span></dt>
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<dd><code>puntajeTotal</code> - puntaje total de la evaluacion</dd>
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<dd><code>puntajeObtenido</code> - puntaje obtenido del estudiante</dd>
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<dt><span class="returnLabel">Returns:</span></dt>
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<dd>Nota en un double, con solo un decimal</dd>
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</dl>
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</li>
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</ul>
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<h4>calcularPromedio</h4>
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<pre>public static double calcularPromedio(double[] notas)</pre>
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<div class="block">Calcula el promedio de un array de doubles</div>
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<dl>
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<dt><span class="paramLabel">Parameters:</span></dt>
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<dd><code>notas</code> - array de notas a ser promediadas</dd>
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<dt><span class="returnLabel">Returns:</span></dt>
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<dd>la nota promediada con solo 1 decimal</dd>
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</dl>
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<h4>getRandomDate</h4>
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<pre>public static java.util.Date getRandomDate()</pre>
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<div class="block">Genera una fecha aleatoria</div>
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<dl>
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<dt><span class="returnLabel">Returns:</span></dt>
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<dd>Una fecha aleatoria entre 1/1/2017 y el 31/12/2017</dd>
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</dl>
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</li>
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