26 lines
834 B
Factor
26 lines
834 B
Factor
! Copyright (C) 2006 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: tools.test lcs ;
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{ 3 } [ "sitting" "kitten" levenshtein ] unit-test
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{ 3 } [ "kitten" "sitting" levenshtein ] unit-test
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{ 1 } [ "freshpak" "freshpack" levenshtein ] unit-test
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{ 1 } [ "freshpack" "freshpak" levenshtein ] unit-test
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{ "hell" } [ "hello" "hell" lcs ] unit-test
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{ "hell" } [ "hell" "hello" lcs ] unit-test
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{ "ell" } [ "ell" "hell" lcs ] unit-test
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{ "ell" } [ "hell" "ell" lcs ] unit-test
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{ "abd" } [ "faxbcd" "abdef" lcs ] unit-test
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{ {
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T{ delete f CHAR: f }
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T{ retain f CHAR: a }
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T{ delete f CHAR: x }
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T{ retain f CHAR: b }
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T{ delete f CHAR: c }
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T{ retain f CHAR: d }
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T{ insert f CHAR: e }
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T{ insert f CHAR: f }
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} } [ "faxbcd" "abdef" lcs-diff ] unit-test
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