Sort stability: Difference between revisions

Pari/GP
(→‎{{header|Perl 6}}: Correct example description)
(Pari/GP)
Line 149:
%% sort by country; NOT stable because '<' is not reflexiv
{Show {Sort Cities fun {$ A B} A.1 < B.1 end}}</lang>
 
=={{header|PARI/GP}}==
Pari's <code>vecsort</code> is stable.
 
=={{header|Perl}}==