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Or to explore the language just a little more:

my @l; push @l, @$_ for @S;

to show statement modifiers and that push can push multiple elements at a time.

Update: Fix array name inconsistency.

True laziness is hard work

In reply to Re^2: How to save first two columns of an array into another array by GrandFather
in thread How to save first two columns of an array into another array by zing

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