Beefy Boxes and Bandwidth Generously Provided by pair Networks
laziness, impatience, and hubris

Re^2: storage of numbers

by BillKSmith (Curate)
on Oct 17, 2013 at 02:53 UTC ( #1058585=note: print w/ replies, xml ) Need Help??

in reply to Re: storage of numbers
in thread storage of numbers

Laurent, use strict; would have caught your typo. I prefer to get the special cases out of the way early.

use strict; use warnings; my ($min, $max) = (0, 0); while(<DATA>){ chomp( my $input = $_ ); last if $input eq ''; $min = $input if $input < $min; $max = $input if $input > $max; } print "Min and Max are : $min $max \n"; __DATA__ 11 13 56 75 53 68 89 22

Comment on Re^2: storage of numbers
Select or Download Code
Replies are listed 'Best First'.
Re^3: storage of numbers
by Laurent_R (Monsignor) on Oct 17, 2013 at 17:12 UTC

    Laurent, use strict; would have caught your typo.

    Not really, Bill, since I did not try to run or even to compile the code. In my view, this was just a small code snippet showing changes compared to the original program, not a full program. But sure, I always use strict and warnings when I write actual programs. Thanks you for mentioning the typo.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1058585]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others taking refuge in the Monastery: (8)
As of 2016-02-13 18:23 GMT
Find Nodes?
    Voting Booth?

    How many photographs, souvenirs, artworks, trophies or other decorative objects are displayed in your home?

    Results (442 votes), past polls