Merge pull request geekcomputers#506 from thiru15/patch-1

Update Blackjack Game.py

Author: geekcomputers

Blackjack Game.py

@@ -21,7 +21,7 @@ def __init__(self, suit, rank):
         else:
             self.suit = None
             self.rank = None
-            print "Invalid card: ", suit, rank
+            print("Invalid card: ", suit, rank)
 
     def __str__(self):
         return self.suit + self.rank