Re^2: performing a function on corresonding array elements (w/o temp)

And, of course, it also works without the temporary array variable:

...
my @totals= MapCarU { sum( @_ ) } map $_->{items}, @sets;
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Re^3: performing a function on corresonding array elements (w/o temp) by diotalevi (Canon) on Apr 03, 2006 at 18:26 UTC
Which is exactly how I'd write it for myself. I thought I'd opt to be clearer. ⠤⠤ ⠙⠊⠕⠞⠁⠇⠑⠧⠊	[reply]