title: how to have one array as key and other multiple arrays as values in hashmap perl?
body: <p>I have the following <b>arrays</b>, I need to map the output of <code>@array2</code> and <code>@array3</code> to the keys of <code>@array1</code> in a hash structure.</p>
  
  <pre><code>@array1 = ('a', 'b', 'c');
  @array2 = (1, 2, 3);
  @array3 = ('j', 'k', 'l');
  </code></pre>
  
  <p>Expected output:</p>
  
  <pre><code>a =&gt; [1, 'j']
  b =&gt; [2, 'k']
  c =&gt; [3, 'l']
  </code></pre>