Add note on runtime support

1 files changed, 3 insertions, 0 deletions

diff --git a/README.md b/README.md
index e4f4bfc..3eb268f 100644
--- a/README.md
+++ b/README.md
@@ -58,6 +58,9 @@ Convert Java source code to other languages. C# and Python currently supported.
         }
     }
     ```
+    
+    Couscous provides very little runtime support: in this case, an
+    implementation of `System.out.println(String)` will need to be written.
 
 ## TODO