String matching: Difference between revisions
m
→{{header|J}}: whitespace
(→{{header|J}}: faster/more efficient contains) |
m (→{{header|J}}: whitespace) |
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Line 62:
<lang j>startswith=: ] -: ({.~ #)
contains=: +./@:E.~
endswith=: ] -: ({.~ -@#)</lang>
Example use:
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