Beefy Boxes and Bandwidth Generously Provided by pair Networks
Do you know where your variables are?

Re (tilly) 2: PGA Golf, Round 1

by tilly (Archbishop)
on May 24, 2001 at 22:55 UTC ( #83072=note: print w/replies, xml ) Need Help??

in reply to Re: PGA Golf, Round 1
in thread PGA Golf, Round 1

I had similar solutions. But I improved on hole 3 to 20:
sub hole{map/^(.*?)\1+\z/s,@_}
and my solution for hole 5 was also 29 but somewhat different.
sub hole{$,=pop;$,=$,<$_?$_:$,for@_;$,}
However we can improve hole 5 to 28 taking your solution and applying my trick to it.:
sub hole{$,=pop;$_<$,or$,=$_ for@_;$,}

Oops. My test code put hole 3 in the wrong context. My bad.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://83072]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others lurking in the Monastery: (2)
As of 2016-10-24 01:40 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (302 votes). Check out past polls.