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doc-src/Tutorial/Misc/exhaust.ML
author
paulson
Mon, 12 Nov 2001 10:56:38 +0100
changeset 12156
d2758965362e
parent 9255
2ceb11a2e190
permissions
-rw-r--r--
new-style numerals without leading #, along with generic 0 and 1
Goal "(case xs of [] => [] | y#ys => xs) = xs";
by(case_tac "xs" 1);