Re: Can not print hash element


There's more than one way to do things
	PerlMonks

by dreadpiratepeter (Priest)

on Sep 23, 2008 at 01:49 UTC ( [id://713127]=note: print w/replies, xml )

Need Help??

You have not taken the spaces in your input into account. try:

split /\s*,\s*/;
[download]

that should fix it.
You were generating a key of " USA", not "USA".

-pete
"Worry is like a rocking chair. It gives you something to do, but it doesn't get you anywhere."

Comment on Re: Can not print hash element Download Code

Replies are listed 'Best First'.
Re^2: Can not print hash element by lightoverhead (Pilgrim) on Sep 23, 2008 at 02:05 UTC
Thank you very much. You have sharp eyes. It's fixed.	[reply]
Re^3: Can not print hash element by tinita (Parson) on Sep 23, 2008 at 18:24 UTC
Another opportunity to promote Data::Dumper =) `use Data::Dumper; local $Data::Dumper::Useqq = 1; # print non-printable chars print Dumper \%table;` [download] So, whenever perl seems to be wrong, first debug yourself what data you have.	[reply] [d/l]

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