My question is why is it that way?

See unshift:

Note the LIST is prepended whole, not one element at a time, so the prepended elements stay in the same order. Use reverse to do the reverse.

In reply to Re: I am confused by a "Learning Perl" sample showing "unshift" by haukex
in thread I am confused by a "Learning Perl" sample showing "unshift" by KenAndrews

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