> How to write a device funciton without using a '/' operator
>
> sub device_now($a, $b){
> my ($a, $b)=@;
>
>
>
> return $result;
>
> }
> &device_now(6,3);
That's "divide", not "device".
Not sure it's the solution that the professor had in mind, but you
can use exponentiation (in Pe
From: Peter Scott
> On Tue, 19 Apr 2011 16:29:16 -0700, ai nguyen wrote:
>
> > A population of 20 cows, each one has age and weight (known). Device
> > this population into 2 group, each group has 10 cows.
> >
> > Questions:
> > How to pick a cow on each group so that a distribution of AGE and W
On 19 April 2011 16:00, Peter Scott wrote:
...
> :[...]
> : * If you think what you are writing may be taken in a way you didn't
> : intend, please add a smiley :-) Many flame wars are stopped by a simple
> : smiley!
> : * No flames. If your fingers are burning as you are typing the email, it
> :
Hi
I have script where i need to go in to a directory and put all files
in to a array
if ( chdir ("$dirtemp") ) {
find (sub { push @all , $File::Find::name}, ".");
my %selectfiles = qw( /classes/mail.class.php
classes/dealer.class.php
classes/memcache.class.php
classes/phpmailer
classes/phpma
On Wednesday 20 Apr 2011 12:50:45 Agnello George wrote:
> Hi
>
> I have script where i need to go in to a directory and put all files
> in to a array
>
> if ( chdir ("$dirtemp") ) {
> find (sub { push @all , $File::Find::name}, ".");
>
> my %selectfiles = qw( /classes/mail.class.php
> classes
On Wed, Apr 20, 2011 at 4:14 PM, Shlomi Fish wrote:
> On Wednesday 20 Apr 2011 12:50:45 Agnello George wrote:
>> Hi
>>
>> I have script where i need to go in to a directory and put all files
>> in to a array
>>
>> if ( chdir ("$dirtemp") ) {
>> find (sub { push @all , $File::Find::name}, ".");
>
On Wed, Apr 20, 2011 at 4:14 PM, Shlomi Fish wrote:
> On Wednesday 20 Apr 2011 12:50:45 Agnello George wrote:
>> Hi
>>
>> I have script where i need to go in to a directory and put all files
>> in to a array
>>
>> if ( chdir ("$dirtemp") ) {
>> find (sub { push @all , $File::Find::name}, ".");
>
Hi Agnello,
On Wednesday 20 Apr 2011 13:59:24 Agnello George wrote:
> On Wed, Apr 20, 2011 at 4:14 PM, Shlomi Fish wrote:
> > On Wednesday 20 Apr 2011 12:50:45 Agnello George wrote:
> >
> > You can remove the ./:
> >
> > [CODE]
> > foreach my $filename (@all)
> > {
> >my $fn_wo_prefix =
On Wed, Apr 20, 2011 at 4:34 PM, Shlomi Fish wrote:
> Hi Agnello,
>
> On Wednesday 20 Apr 2011 13:59:24 Agnello George wrote:
>> On Wed, Apr 20, 2011 at 4:14 PM, Shlomi Fish wrote:
>> > On Wednesday 20 Apr 2011 12:50:45 Agnello George wrote:
>> >
>> > You can remove the ./:
>> >
>> > [CODE]
>> >
On 11-04-19 07:29 PM, ai nguyen wrote:
A population of 20 cows, each one has age and weight (known).
Device this population into 2 group, each group has 10 cows.
Questions:
How to pick a cow on each group so that a distribution of AGE and
WEIGHT on each group is similar. Show your strategy or/a
On 11-04-20 06:55 AM, Agnello George wrote:
Thanks a lot , but was just wondering if i could ignore it in the
File::Find function
Yup.
my @all = qw( /classes/mail.class.php
classes/dealer.class.php
classes/memcache.class.php
classes/phpmailer
classes/phpmailer/.htaccess
classes/phpmailer/cla
On 11-04-20 02:31 AM, shawn wilson wrote:
given the proper
precursory research
Part of the problem is that beginners may not know that perldoc even
exists, yet alone, know that "Quote and Quote-like Operators" is found
in perlop.
The search function for perldoc are very crude and
http://pe
Here is the program
use strict;
use warnings;
my ($div,$reminder) = ÷_now(20,4);
print "Dividend: $div\nReminder: $reminder\n";
sub divide_now {
my ($a,$b) = @_;
my ($s,$n);
for($n=1;;$n++) {
$d+=$b;
$s = $a - ($n*$b);
retu
On Apr 19, 6:25 pm, mer...@stonehenge.com ((Randal L. Schwartz))
wrote:
> Here (and on monks and usenet and now StackOverflow), I'm (often)
> reacting to bad code. And I make no apologies for saying code is bad or
> wrong or illpurposed or a security threat, if that's indeed what it is,
> and I a
Indeed Perl::Tidy and perltidy does perfectly the job.
Thanks to all for your help.
Bye,
Bruno
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http://learn.perl
On Apr 20, 5:28 am, shawnhco...@ncf.ca (Shawn H Corey) wrote:
> On 11-04-19 07:29 PM, ai nguyen wrote:
>
>
>
> > A population of 20 cows, each one has age and weight (known).
> > Device this population into 2 group, each group has 10 cows.
>
> > Questions:
> > How to pick a cow on each group so tha
On Wed, Apr 20, 2011 at 7:58 AM, Saran wrote:
> Here is the program
>
> use strict;
> use warnings;
>
> my ($div,$reminder) = ÷_now(20,4);
Please don't call subs with &; It'll bite you in the arse eventually. You
can read why in perldoc perlsub[0], or well, this mailing list.
Brian.
[0] htt
Suppose that you want to sell the cows. You have two buyers, and each one
is paying you $10,000 for 10 cows. You want to divide the cows as fairly as
possible so that each buyer gets the same value. Who would you split the
cows up?
Does that help any?
-Original Message-
From: ai nguy
Sorry about the typo. HOW would you split the cows up?
-Original Message-
From: Tim Lewis [mailto:twle...@sc.rr.com]
Sent: Wednesday, April 20, 2011 3:40 PM
To: beginners@perl.org
Subject: RE: sample distribution
Suppose that you want to sell the cows. You have two buyers, and each one
On 4/20/11 Wed Apr 20, 2011 12:31 PM, "ai nguyen"
scribbled:
> On Apr 20, 5:28 am, shawnhco...@ncf.ca (Shawn H Corey) wrote:
>> On 11-04-19 07:29 PM, ai nguyen wrote:
>>
>>
>>> A population of 20 cows, each one has age and weight (known).
>>> Device this population into 2 group, each group ha
On Apr 20, 12:39 pm, twle...@sc.rr.com ("Tim Lewis") wrote:
> Suppose that you want to sell the cows. You have two buyers, and each one
> is paying you $10,000 for 10 cows. You want to divide the cows as fairly as
> possible so that each buyer gets the same value. Who would you split the
> cows
Try this:
Make up mock values for 20 cows with age and weight, and write those values
on 20 index cards. Now, go through the cards and separate as evenly as
possible by age and weight. Either age or weight needs to take precedence.
As Jim has already pointed out, there are some unknown variables/
On Wed, Apr 20, 2011 at 03:58, Saran wrote:
> Here is the program
>
> use strict;
> use warnings;
>
> my ($div,$reminder) = ÷_now(20,4);
> print "Dividend: $div\nReminder: $reminder\n";
>
> sub divide_now {
> my ($a,$b) = @_;
>
> my ($s,$n);
> for($n=1;;$n++) {
>
On Apr 20, 2011 1:05 AM, "ai nguyen" wrote:
>
>
> A population of 20 cows, each one has age and weight (known).
Irrelevant
> Device this population into 2 group, each group has 10 cows.
>
two data sets to compare
> Questions:
> How to pick a cow on each group so that a distribution of AGE and
>
On 4/20/11 Wed Apr 20, 2011 3:17 PM, "shawn wilson"
scribbled:
> On Apr 20, 2011 1:05 AM, "ai nguyen" wrote:
>>
>>
>> A population of 20 cows, each one has age and weight (known).
>
> Irrelevant
I don't think so. The fact that there are 20 cows and 2 attributes for each
is central to the p
On 18/04/2011 21:55, Rajpreet wrote:
Thanks for your replies. But the above message is jst a sample and the
exact message we get is pretty huge(its a trading sysem message)... I
do have XML Parser installed.. I was trying to format a sample message
using start and a default handler. I do get data
On Tue, April 19, 2011 12:45 pm, Raymond Wan wrote:
> On Wed, Apr 20, 2011 at 01:17, Rob Dixon wrote:
>> On 19/04/2011 16:00, Peter Scott wrote:
>>> If anything is clear from that FAQ it is that the intention is to avoid
>>> flames on this list. Â Casey and Kevin appear to have stopped
>>> monitor
Hello All,
Please give me any link or any tutorial which will be helpful for
preparation of PERL interview.
Thanks in advance.
Jyoti
2011/4/21 Jyoti :
> Hello All,
>
> Please give me any link or any tutorial which will be helpful for
> preparation of PERL interview.
>
There are lots. But, doesn't google give you any info you want?
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For additional commands, e-mail: begin
Hello Jyoti,
Please give me any link or any tutorial which will be helpful for
preparation of PERL interview.
Please read `perldoc perlfaq` (http://perldoc.perl.org/perlfaq.html). It
is a collection of frequently asked questions which will certainly help
you at an interview.
Regards,
Alan Hag
Hi Jyoti,
On Thursday 21 Apr 2011 07:49:00 Jyoti wrote:
> Hello All,
>
> Please give me any link or any tutorial which will be helpful for
> preparation of PERL interview.
>
First of all, see:
* http://perl-begin.org/learn/Perl-perl-but-not-PERL/
(It's either "Perl" or "perl", but never "PERL
Hi Jenda,
On Wednesday 20 Apr 2011 10:21:40 Jenda Krynicky wrote:
> From: Peter Scott
>
> > On Tue, 19 Apr 2011 16:29:16 -0700, ai nguyen wrote:
> > > A population of 20 cows, each one has age and weight (known). Device
> > > this population into 2 group, each group has 10 cows.
> > >
> > > Que
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