title: Multiply all numbers in a list - Haskell
body: <p>I'm really new to haskell and would like to multiply all numbers in an array. For example.:</p>
  
  <p>Array:</p>
  
  <pre><code>[3,2,4]   //3*2*4
  </code></pre>
  
  <p>Output</p>
  
  <pre><code>24 
  </code></pre>
  
  <p>Thanks, any help is greatly appreciated. </p>