Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

comment on

( [id://3333]=superdoc: print w/replies, xml ) Need Help??
Hey People,

As usual leons and I were coding a bit, and tried
to find a way to mix n number of m lenght arrays
together, preserving the original order of the
original arrays

I came up with this:
#!/usr/bin/perl -w use strict; sub Mix; my @Row1=(1,3,5,7); my @Row2=(2,4,6); my @Row3=(9,9,9); my @Row4=Mix(\@Row1,\@Row2,\@Row3); print "@Row4\n"; sub Mix { my @Result; while(1) { my $Old=@Result; push @Result,grep $_,shift @{$_} for @_; last if @Result==$Old; }; @Result; };
Output: 1 2 9 3 4 9 5 6 9 7

Anyway to do it quicker/more efficient/shorter ?


GreetZ!,
    ChOas

print "profeth still\n" if /bird|devil/;

In reply to Mixing up da Arrays (Golf) by ChOas

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Are you posting in the right place? Check out Where do I post X? to know for sure.
  • Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
    <code> <a> <b> <big> <blockquote> <br /> <dd> <dl> <dt> <em> <font> <h1> <h2> <h3> <h4> <h5> <h6> <hr /> <i> <li> <nbsp> <ol> <p> <small> <strike> <strong> <sub> <sup> <table> <td> <th> <tr> <tt> <u> <ul>
  • Snippets of code should be wrapped in <code> tags not <pre> tags. In fact, <pre> tags should generally be avoided. If they must be used, extreme care should be taken to ensure that their contents do not have long lines (<70 chars), in order to prevent horizontal scrolling (and possible janitor intervention).
  • Want more info? How to link or How to display code and escape characters are good places to start.
Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others learning in the Monastery: (5)
As of 2024-03-29 01:01 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found