26 lines
655 B
Plaintext
26 lines
655 B
Plaintext
PEP: 218
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Title: Adding a Built-In Set Object Type
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Version: $Revision$
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Author: gvwilson@nevex.com (Greg Wilson)
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Python-Version: 2.1
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Status: Draft
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Created: 31-Jul-2000
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Post-History:
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Abstract
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Sets are a fundamental mathematical structure, and are commonly
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used to both specify and implement programs. Sets are often
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implemented as dictionaries with "don't care" values, but this
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leaves the meaning of intersection, union, difference, and other
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basic operations are ambiguous. This PEP therefore proposes
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syntax and semantics for a concrete, built-in set type.
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Local Variables:
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mode: indented-text
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indent-tabs-mode: nil
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End:
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