Hi Monks,

I m trying to make a key by splitting a row separated by pipes.The key would be a concatenation of all the element values stored at indexes which are themselves in a list.

So after spliting i just want to pick those elements and join them with pipe and form my key.

How can i do that ?

my $indexes = join(",",@arrofIndices);
my $prodKey = join("|",(split/\|/,$$prodRef[$a])[$indexes]);

[download]

Thanks

In reply to Construct Key by split by libvenus

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