doc-src/Tutorial/Misc/tree
author wenzelm
Fri, 02 Nov 2001 22:01:07 +0100
changeset 12019 abe9b7c6016e
parent 5377 efb799c5ed3c
permissions -rw-r--r--
transitive declared in Pure;
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nipkow
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datatype 'a tree = Tip | Node ('a tree) 'a ('a tree)