title: unequal size lists to merge
body: <p>I have searched without success to a similar situation as follows.  </p>
  
  <p>I have two lists, list A and list B.<br>
  List A is composed of 10 objects created from ClassA which contains only strings.<br>
  List B is composed of 100 objects created from ClassB which only contains decimals.   </p>
  
  <p>List A is the header information.<br>
  List B is the data information.  </p>
  
  <p>The relationship between the two lists is:</p>
  
  <pre><code>Row 1 of list A corresponds to rows 1-10 of list B.
  Row 2 of list A corresponds to rows 11-20 of list B.
  Row 3 of list A corresponds to rows 21-30 of list B.
  </code></pre>
  
  <p>etc.........  </p>
  
  <p>How can I combine these two lists so that when I display them on the console the user will see a header row followed immediately by the corresponding 10 data rows.  </p>
  
  <p>I apologize if this has been answered before.  </p>