Code reuse ;-)
#!/usr/bin/env perl
use strict;
use warnings;
use List::MoreUtils qw(natatime);
use feature qw (say);
my @sentence = split / /,
qq(Perl 5 is a highly capable, feature-rich programming language with
+over 27 years of development);
my $iterator = natatime scalar( @sentence / 2 ) + 1, @sentence;
while ( my @half = $iterator->() ) {
say join " ", @half;
}
__END__
karls-mac-mini:monks karl$ ./1114336.pl
Perl 5 is a highly capable, feature-rich programming
language with over 27 years of development
See also Re: writing array as pairwise and List::MoreUtils.
Best regards, Karl
«The Crux of the Biscuit is the Apostrophe»
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.