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Parsing for [] in a fileby HJ (Novice) |
on Nov 17, 2011 at 17:35 UTC ( [id://938652]=perlquestion: print w/replies, xml ) | Need Help?? |
HJ has asked for the wisdom of the Perl Monks concerning the following question:
Hi Monks,
I am kinda of a perl fumbler. I am stuck with a problem for more than an hour now, wish somebody cud give me pointers.
File1 :
File2 :
Output should hence be File3: Note: %results has 'a' as a key>
but my Output is I even tried this and I see no output for this though( logical more sensible than the prev scrpt?
I understand the output is so because 'if exists' statement is true only for a|12. How do I make sure other any 'a*' be printed out too? Thanks in advance, HJ
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