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<title>class P5_T_34::Question - RDoc Documentation</title>

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<h1 id="class-P5_T_34::Question" class="class">
  class P5_T_34::Question
</h1>

<section class="description">

<p>Clase <a href=“Question.html”>Question</a> implementa atributos para almacenar: una pregunta, una respuesta correcta, y varias respuestas incorrectas ó distractor</p>

</section>

<section id="5Buntitled-5D" class="documentation-section">

  <section class="attribute-method-details" class="method-section">
    <header>
      <h3>Attributes</h3>
    </header>

    <div id="attribute-i-correct" class="method-detail">
      <div class="method-heading attribute-method-heading">
        <span class="method-name">correct</span><span
          class="attribute-access-type">[R]</span>
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      <div class="method-description">

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    <div id="attribute-i-distractor" class="method-detail">
      <div class="method-heading attribute-method-heading">
        <span class="method-name">distractor</span><span
          class="attribute-access-type">[R]</span>
      </div>

      <div class="method-description">

      </div>
    </div>

    <div id="attribute-i-text" class="method-detail">
      <div class="method-heading attribute-method-heading">
        <span class="method-name">text</span><span
          class="attribute-access-type">[R]</span>
      </div>

      <div class="method-description">

      </div>
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  </section>

   <section id="public-class-5Buntitled-5D-method-details" class="method-section">
     <header>
       <h3>Public Class Methods</h3>
     </header>

    <div id="method-c-new" class="method-detail ">

      <div class="method-heading">
        <span class="method-name">new</span><span
          class="method-args">(textI, correctI, distractorI)</span>

        <span class="method-click-advice">click to toggle source</span>

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      <div class="method-description">

        <div class="method-source-code" id="new-source">
          <pre><span class="ruby-comment"># File lib/P5_T_34/Question.rb, line 12</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>initialize</span> (<span class=“ruby-identifier”>textI</span>, <span class=“ruby-identifier”>correctI</span>, <span class=“ruby-identifier”>distractorI</span>)

<span class="ruby-ivar">@text</span> = <span class="ruby-identifier">textI</span> <span class="ruby-comment"># La pregunta</span>
<span class="ruby-ivar">@correct</span> = <span class="ruby-identifier">correctI</span> <span class="ruby-comment"># La respuesta correcta</span>
<span class="ruby-ivar">@distractor</span> = <span class="ruby-identifier">distractorI</span>.<span class="ruby-identifier">map</span>{<span class="ruby-operator">|</span><span class="ruby-identifier">i</span><span class="ruby-operator">|</span> <span class="ruby-identifier">i</span>.<span class="ruby-identifier">to_s</span>} <span class="ruby-comment"># Array de otras respuestas incorrectas</span>

<span class=“ruby-keyword”>end</span></pre>

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</section>

 <section id="public-instance-5Buntitled-5D-method-details" class="method-section">
   <header>
     <h3>Public Instance Methods</h3>
   </header>

  <div id="method-i-3C-3D-3E" class="method-detail ">

    <div class="method-heading">
      <span class="method-name">&lt;=&gt;</span><span
        class="method-args">(other)</span>

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      <div class="method-source-code" id="3C-3D-3E-source">
        <pre><span class="ruby-comment"># File lib/P5_T_34/Question.rb, line 36</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-operator”>&lt;=&gt;</span> (<span class=“ruby-identifier”>other</span>)

<span class="ruby-ivar">@text</span>.<span class="ruby-identifier">size</span> <span class="ruby-operator">&lt;=&gt;</span> <span class="ruby-identifier">other</span>.<span class="ruby-identifier">text</span>.<span class="ruby-identifier">size</span>

<span class=“ruby-keyword”>end</span></pre>

    </div>

  </div>

</div>

<div id="method-i-3D-3D" class="method-detail ">

  <div class="method-heading">
    <span class="method-name">==</span><span
      class="method-args">(other)</span>

    <span class="method-click-advice">click to toggle source</span>

  </div>

  <div class="method-description">

    <div class="method-source-code" id="3D-3D-source">
      <pre><span class="ruby-comment"># File lib/P5_T_34/Question.rb, line 40</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-operator”>==</span> (<span class=“ruby-identifier”>other</span>)

<span class="ruby-keyword">if</span> (<span class="ruby-ivar">@text</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">other</span>.<span class="ruby-identifier">text</span>) ;<span class="ruby-keyword">true</span>;<span class="ruby-keyword">else</span>;<span class="ruby-keyword">false</span>;<span class="ruby-keyword">end</span> <span class="ruby-comment">#Compara las cadenas de texto de la pregunta</span>

<span class=“ruby-keyword”>end</span></pre>

    </div>

  </div>

</div>

<div id="method-i-answers" class="method-detail ">

  <div class="method-heading">
    <span class="method-name">answers</span><span
      class="method-args">()</span>

    <span class="method-click-advice">click to toggle source</span>

  </div>

  <div class="method-description">

    <p>Devuelve todas las respuestas posibles mezcladas</p>

    <div class="method-source-code" id="answers-source">
      <pre><span class="ruby-comment"># File lib/P5_T_34/Question.rb, line 24</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>answers</span>

<span class="ruby-keyword">return</span> (<span class="ruby-identifier">distractor</span> <span class="ruby-operator">+</span> [<span class="ruby-identifier">correct</span>]).<span class="ruby-identifier">shuffle</span>

<span class=“ruby-keyword”>end</span></pre>

    </div>

  </div>

</div>

<div id="method-i-questioning" class="method-detail ">

  <div class="method-heading">
    <span class="method-name">questioning</span><span
      class="method-args">()</span>

    <span class="method-click-advice">click to toggle source</span>

  </div>

  <div class="method-description">

    <p>Devuelve el texto de la pregunta</p>

    <div class="method-source-code" id="questioning-source">
      <pre><span class="ruby-comment"># File lib/P5_T_34/Question.rb, line 19</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>questioning</span>

<span class="ruby-keyword">return</span> <span class="ruby-identifier">text</span>

<span class=“ruby-keyword”>end</span></pre>

    </div>

  </div>

</div>

<div id="method-i-to_s" class="method-detail ">

  <div class="method-heading">
    <span class="method-name">to_s</span><span
      class="method-args">()</span>

    <span class="method-click-advice">click to toggle source</span>

  </div>

  <div class="method-description">

    <p>Convierte las preguntas y las respuestas en una cadena de texto</p>

    <div class="method-source-code" id="to_s-source">
      <pre><span class="ruby-comment"># File lib/P5_T_34/Question.rb, line 29</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>to_s</span>

<span class="ruby-identifier">cont</span> = <span class="ruby-value">97</span> <span class="ruby-comment">#Corresponde al char &#39;A&#39;</span>
    <span class="ruby-identifier">result</span> = <span class="ruby-identifier">text</span> <span class="ruby-operator">+</span> <span class="ruby-string">&quot;\n&quot;</span>
    <span class="ruby-identifier">answers</span>.<span class="ruby-identifier">each</span>{<span class="ruby-operator">|</span><span class="ruby-identifier">i</span><span class="ruby-operator">|</span> <span class="ruby-identifier">result</span> <span class="ruby-operator">+=</span> <span class="ruby-identifier">cont</span>.<span class="ruby-identifier">chr</span> <span class="ruby-operator">+</span> <span class="ruby-string">&quot;) &quot;</span> <span class="ruby-operator">+</span> <span class="ruby-identifier">i</span>.<span class="ruby-identifier">to_s</span> <span class="ruby-operator">+</span> <span class="ruby-string">&quot;\n&quot;</span>; <span class="ruby-identifier">cont</span><span class="ruby-operator">+=</span><span class="ruby-value">1</span>}
    <span class="ruby-keyword">return</span> <span class="ruby-identifier">result</span>

<span class=“ruby-keyword”>end</span></pre>

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