Beefy Boxes and Bandwidth Generously Provided by pair Networks
go ahead... be a heretic
 
PerlMonks  

comment on

( #3333=superdoc: print w/replies, xml ) Need Help??
And to get things going, I'll post the bad solution that everyone should be able to beat. This ignores all but the first 3 pegs.
#! /usr/bin/perl -w use strict; my $disk_count = pop; solve('A'..'C', reverse 1..$disk_count); sub solve { my ($peg_from, $peg_to, $peg_hold, $first_disk, @rest) = @_; return unless $first_disk; solve($peg_from, $peg_hold, $peg_to, @rest); print "$first_disk: $peg_from -> $peg_to\n"; solve($peg_hold, $peg_to, $peg_from, @rest); }
Again, this makes no use of extra pegs, which you can use to beat it.

In reply to Re: Hanoi Challenge by tilly
in thread Hanoi Challenge by tilly

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 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? | Other CB clients
Other Users?
Others cooling their heels in the Monastery: (2)
As of 2022-01-18 08:26 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    In 2022, my preferred method to securely store passwords is:












    Results (52 votes). Check out past polls.

    Notices?