author | wenzelm |
Mon, 16 Nov 1998 10:41:08 +0100 | |
changeset 5869 | b279a84ac11c |
parent 5278 | a903b66822e2 |
child 8035 | 84c5ce912b43 |
permissions | -rw-r--r-- |
5199 | 1 |
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Goal "hd(''ABCD'') = CHR ''A''"; |
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by (Simp_tac 1); |
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result(); |
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Goal "hd(''ABCD'') ~= CHR ''B''"; |
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by (Simp_tac 1); |
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result(); |
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Goal "''ABCD'' ~= ''ABCX''"; |
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by (Simp_tac 1); |
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result(); |
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Goal "''ABCD'' = ''ABCD''"; |
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by (Simp_tac 1); |
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result(); |
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5278 | 18 |
Goal "''ABCDEFGHIJKLMNOPQRSTUVWXYZ'' ~= ''ABCDEFGHIJKLMNOPQRSTUVWXY''"; |
5199 | 19 |
by (Simp_tac 1); |
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result(); |