Tue, 26 Feb 2013 23:44:57 +0000 syntactic convenience for recursive functions
Christian Urban <christian dot urban at kcl dot ac dot uk> [Tue, 26 Feb 2013 23:44:57 +0000] rev 201
syntactic convenience for recursive functions
(0) -100 -30 -10 -1 +1 +10 +30 tip