File extension is in extensions list: Difference between revisions

→‎{{header|Ruby}}: Not in correct alphabetical order 2
(→‎{{header|Ruby}}: Not in correct alphabetical order 2)
Line 61:
say 'Filename ' fn "has" _ 'extension.'</lang>
 
=={{header|Ruby}}==
<lang ruby>extensions = [".c",".o",""]
["foo.C","foo.zkl","foo","foo."].each{|f| p extensions.include?( File.extname(f).downcase )}
</lang>
{{out}}
<pre>
true
false
true
true</pre>
=={{header|Scala}}==
<lang Scala>
1,149

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