Extracted from Pike v7.4 release 35 at 2003-12-09.
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predef::
Array

Method Array.diff_longest_sequence()


Method diff_longest_sequence

array(int) Array.diff_longest_sequence(array a, array b)

Description

Gives the longest sequence of indices in b that have corresponding values in the same order in a .

See also

diff() , diff_compare_table() , String.fuzzymatch()