fix description

[challenge-bot] / phase3 / phase3.ino

diff --git a/phase3/phase3.ino b/phase3/phase3.ino
index 53561100805ddbc1b3703a62cde96f794b0e50a3..a2631b9ebc22d3a572a63f2c432179866ed8a447 100644 (file)
--- a/phase3/phase3.ino
+++ b/phase3/phase3.ino
@@ -12,8 +12,8 @@
     You should have received a copy of the GNU Affero General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-// This program implements table top challenge level 1 --
-// The robot stays on the table without falling off.
+// This program implements table top challenge level ###?### --
+// The robot follows a flat vertical surface at a distance of a couple inches.
 
 // Set *debug* to 1 to enable debugging statements:
 int debug = 1;