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| Problems? Is your data what you think it is? | |
| PerlMonks |
Re: print behaviorby Moron (Curate) |
| on Jul 12, 2007 at 08:36 UTC ( [id://626170]=note: print w/replies, xml ) | Need Help?? |
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Many different replies about something being wrong and yet if we break down into the ordered steps one should expect Perl or even C to take: 1) evaluate a list of two arguments 0) $x = 0 and 1) $x++ = 0. 2) increment $x so that the list of arguments is now 0: $x=1 and 1) $x++ = 0 (stays unchanged - that's what postincrement is for!) 3) Call the function with the two arguments whose values we just established should be 1 and 0 respectively. Then we see that the results are the only results we should expect to happen!
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