compare_strings/4

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Predicate compare_strings/4

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Documentation
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  - Managing external tables for SWI-Prolog
    - Flexible ordering and equivalence based on character table

Availability::- use_module(library(table)).(can be autoloaded)

compare_strings(+Table, +S1, +S2, -Result)

Compare two strings using the named Table. S1 and S2 may be atoms, strings or code-lists. Result is one of the atoms <, = or >.