Thread RDW #2 - Rätsel der Woche Nr. 2
(155 answers)
Opened by renee at 2004-07-16 12:08
[quote=pq,19.07.2004, 16:33]perlvar.pod:
Perl identifiers that begin with digits, control charac- ters, or punctuation characters are exempt from the effects of the "package" declaration and are always forced to be in package "main"; they are also exempt from "strict 'vars'" errors. diese variablen, also $., @., %., $&, @& etc sind immer package-variablen.[/quote] jo, verdamt, da stehts ja, und ich habs überlesen. danke für den hinweis, jetzt bin ich wieder ein bischen schlauer. $_=unpack"B*",~pack"H*",$_ and y&1|0& |#&&print"$_\n"for@.=qw BFA2F7C39139F45F78
0A28104594444504400 0A2F107D54447DE7800 0A2110453444450500 73CF1045138445F4800 0 F3EF2044E3D17DE 8A08A0451412411 F3CF207DF41C79E 820A20451412414 83E93C4513D17D2B |