Uri Guttman wrote:
someone posted (and it wasn't homework) for an easy way to get all possible combos of YN (5 chars so 32 answers). he got some basic multiline answers but i think it makes for a great golf problem.here is my first pass which i am sure can be easily bested. i haven't even squeezed out the white spaces but it does work. golf away! uri perl -le 'print join "\n", map {tr/01/NY/; $_} map unpack( "b5", chr), 0 .. 31'
perl -le'y/01/NY/&&print,for+map+unpack(b5,chr),0..31' John -- Perl isn't a toolbox, but a small machine shop where you can special-order certain sorts of tools at low cost and in short order. -- Larry Wall
