Thread Beispiel in List::MoreUtils
(1 answers)
Opened by Gast at 2008-12-06 11:43
Am Ende von "apply BLOCK LIST" steht:
Code: (dl
)
Think of it as syntactic sugar for Code (perl): (dl
)
for (my @mult = @list) { $_ *= 2 } Bei mir funktioniert das nur, wenn ich das so schreibe: z.B. Code (perl): (dl
)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 #!/usr/bin/perl use strict; use warnings; my @list = ( 1..10 ); my @mult = (); for ( @mult = @list ) { $_ *= 2 } print "$_\n" for @mult; |