doc-src/Tutorial/Misc/exhaust.ML
author nipkow
Tue, 29 Sep 1998 12:07:31 +0200
changeset 5581 295bb029170c
parent 5377 efb799c5ed3c
child 9255 2ceb11a2e190
permissions -rw-r--r--
New keywords

Goal "(case xs of [] => [] | y#ys => xs) = xs";
by(exhaust_tac "xs" 1);