Testing your installation

1. Download the test file.
   1. Click the "paper-clip" underneath the title of this page.  
   2. On the new page that opens, right click the file "lp.py" and save it to your harddrive.
2. Open a terminal and navigate to that file.  
3. Execute $ python lp.py
4. Copy the output to a text file and upload to Stellar.

Hint, the optimal solution should be x = (1, 1).