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Re^4: Why is the null while-loop condition expression true?

by BrowserUk (Patriarch)
on Mar 28, 2016 at 22:51 UTC ( [id://1158985]=note: print w/replies, xml ) Need Help??


in reply to Re^3: Why is the null while-loop condition expression true?
in thread Why is the null while-loop condition expression true?

the idea of ever writing while(){} to mean… all the enclosed code is just for laughs because I never want it to run is even sillier.

Hm. That would mean if( 0 ) & while( 0 ) were silly also, yet the Perl sources, amongst many others, are littered with innumerable examples of both.

Countering a conclusion, because it happens to have been drawn by me, is the very definition of "silly".

In every other case empty parens () mean false; to deem while() to mean the opposite, is...; well, it starts with s and is somewhat stronger than "silly".


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Re^5: Why is the null while-loop condition expression true?
by soonix (Canon) on Mar 29, 2016 at 08:28 UTC
    it starts with s and is somewhat stronger than "silly".
    … "sinconsistent"? Ah, no, "sinful" :-)

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