Just as an afterthought, an even more succinct way is 

...
my @f;
push @f, [$_+2, $_+1] for 0 .. 5;
...

[download]

which produces identical output.

— Ken

In reply to Re^2: How Perl can push array into array and then how retrieve by kcott
in thread How Perl can push array into array and then how retrieve by Anonymous Monk

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