doc-src/Tutorial/Misc/tree
author paulson
Fri, 18 Sep 1998 16:04:44 +0200
changeset 5509 c38cc427976c
parent 5377 efb799c5ed3c
permissions -rw-r--r--
Now defines "int" as a linear order; basic derivations moved to IntDef

datatype 'a tree = Tip | Node ('a tree) 'a ('a tree)