docs(ngRepeat): update step_02.ngdoc with challenge

nicolaiskogheim · caitp · commit ce25ac83b404 · 2014-09-02T16:46:01.000-04:00
Add a simple task for the user to better understand ng-repeat. Close angular#8757
diff --git a/docs/content/tutorial/step_02.ngdoc b/docs/content/tutorial/step_02.ngdoc
@@ -250,6 +250,8 @@ browser is limited, which results in your karma tests running extremely slow.
             <tr><th>row number</th></tr>
             <tr ng-repeat="i in [0, 1, 2, 3, 4, 5, 6, 7]"><td>{{i+1}}</td></tr>
           </table>
+  
+  Extra points: try and make an 8x8 table using an additional ng-repeat.
 
 * Make the unit test fail by changing `expect(scope.phones.length).toBe(3)` to instead use `toBe(4)`.
 
