Determine if a string has all unique characters: Difference between revisions
Determine if a string has all unique characters (view source)
Revision as of 22:58, 10 October 2023
, 8 months ago→{{header|Quackery}}: tidied up
(Added Quackery.) |
(→{{header|Quackery}}: tidied up) |
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Line 3,526:
<syntaxhighlight lang="Quackery"> [ over find swap found ] is has ( $ c --> b )
[ dip [ 0 0 true ]
dup size 2 < iff
drop done
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