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Re^4: How to swap rows with columns?

by BrowserUk (Patriarch)
on Oct 10, 2007 at 05:24 UTC ( #643867=note: print w/replies, xml ) Need Help??

in reply to Re^3: How to swap rows with columns?
in thread How to swap rows with columns?

Why not just do away with the local var completely:

@a = ( [1..3],['a'..'c'],['x'..'z']);; @a = map{ [ map{ shift @$_ } @a ] } 1 .. @{ $a[0] };; print pp @a;; ([1, "a", "x"], [2, "b", "y"], [3, "c", "z"])

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

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Re^5: How to swap rows with columns?
by ikegami (Patriarch) on Oct 10, 2007 at 05:48 UTC
    Too much shifting for his taste, surely :)

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