doc-src/Tutorial/Misc/Exor.thy
author wenzelm
Tue, 29 Aug 2000 00:54:22 +0200
changeset 9712 e33422a2eb9c
parent 5377 efb799c5ed3c
permissions -rw-r--r--
updated cong stuff;

Exor = Main +
constdefs
 exor :: bool => bool => bool
"exor A B == (A & ~B) | (~A & B)"
end