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Count occurrences of a substring: Difference between revisions
→{{header|Perl}}: add Perl 6
(→{{header|Perl}}: don't apologize for not handling metachars when you can just handle 'em :)) |
(→{{header|Perl}}: add Perl 6) |
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print countSubstring("the three truths","th"), "\n";
print countSubstring("ababababab","abab"), "\n";</lang>
=={{header|Perl 6}}==
<lang perl6>sub count-substring($big,$little) { +$big.match: /$little/, :g }
say count-substring("the three truths","th");
say count-substring("ababababab","abab");</lang>
Note that in Perl 6 the <tt>/$little/</tt> matches the variable literally, so there's no need to quote regex metacharacters.
=={{header|PureBasic}}==
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