Perl: Want to print a single line of a 2D array but help!

[Bes]

Hi

This line

print "@{$AoA[$i]}";

doest work, but inserts spaces between the elements. I need colons. How can I do this?

Thanks

 

[Bes]

Ah typical - 2 mins after I post, I fix it (Spent an hour on this today )

print join(':',@{$AoA[$i]});