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Re: mini-golf: convert integer into list of powers of two

by tobyink (Canon)
on May 23, 2012 at 22:19 UTC ( #972113=note: print w/replies, xml ) Need Help??


in reply to mini-golf: convert integer into list of powers of two

Riding on BrowserUK's coat tails, I'm down to 31 characters...

perl -E'sub Monkey::do{say$_,for@_,do{($monkey=[caller(0)]->[3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do'

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Re^2: mini-golf: convert integer into list of powers of two
by BrowserUk (Pope) on May 24, 2012 at 00:38 UTC

    Very, very nice++

    It'd never occurred to me to assign to $_ in grep, but it deals perfectly with the duplication in my attempt. I can see me using that in the future.


    With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
    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.

    The start of some sanity?

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