added link to solutions

Author: gertingold

README.md

@@ -7,6 +7,10 @@ The Jupyter notebook is useful for doing the exercises during the tutorial:
 
  * [Jupyter Notebook](https://raw.githubusercontent.com/gertingold/euroscipy16-numpy-tutorial/master/numpy-tutorial-exercises.ipynb)
 
-The slided for the tutorial can be found here:
+There is also a version of the Jupyter notebook containing solutions:
+
+ * [Jupyter Notebook](https://raw.githubusercontent.com/gertingold/euroscipy16-numpy-tutorial/master/numpy-tutorial-solved.ipynb)
+
+The slides for the tutorial can be found here:
 
  * [Presentation (PDF)](https://raw.githubusercontent.com/gertingold/euroscipy16-numpy-tutorial/master/presentation.pdf)