Hi, I have an array of strings: 
xxxxxx.2012-50.yyyyy
xxxxxx.2012-51.yyyyy
xxxxxx.2012-52.yyyyy
xxxxxx.2013-1.yyyyy
xxxxxx.2013-2.yyyyy
xxxxxx.2013-3.yyyyy
xxxxxx.2013-4.yyyyy
...
xxxxxx.2013-10.yyyyy
xxxxxx.2013-11.yyyyy

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how can I sort it with Perl, by year and the second number? There is no beggining 0 in the second number.

In reply to Sort an array of strings based on two fields by luca76

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