title: Concat 2 Arrays and result in One C#
body: <p>This is the Excersice from school I got but Im a little stuck :/</p>
  
  <p>"Write the Method Concat, it will take two arrays of integers as arguments and return
  an array of integers. The array returned should be resultetet of merging the both
  Input Arrays."</p>
  
  <p>I only got this far And I dont know how to do the "ending" or what more to add. As you probably guess im new. I tried varius things but I cant get the hang of it :/ </p>
  
  <pre><code>public int Concat()
       {
           int[] x = new int[] { 1, 2, 3 };
           int[] y = new int[] { 4, 5, 6 };
  
           int[] z = x.Concat(y).ToArray();
  
  
       }
  </code></pre>