Re: The minigolf "Cantor's revenge" has ended
[email protected] ("John W. Krahn")
| Newsgroups | perl.golf |
|---|---|
| Message-ID | <[email protected]> |
[email protected] wrote: > > I scratch my head as I look at the use of "glob" by Ton and mtve. > > mtve: -l //,print map$_!~~$'.j&~Q,@;for@;=glob"{\321,.,\321}"x3 > ton: -l print//g,map$_&$`|0?$":"*",@;for@;=glob"{0,1,0}"x3 > > I can't figure it out and it doesn't run on my older Perl. > > Can someone explain what is going on here? $ perl -le'print for glob"{A,B,C}"x3' AAA AAB AAC ABA ABB ABC ACA ACB ACC BAA BAB BAC BBA BBB BBC BCA BCB BCC CAA CAB CAC CBA CBB CBC CCA CCB CCC John -- use Perl; program fulfillment