Beefy Boxes and Bandwidth Generously Provided by pair Networks
Your skill will accomplish
what the force of many cannot

Re^3: Little annoying mistakes ... of others

by dragonchild (Archbishop)
on Dec 11, 2008 at 20:48 UTC ( #729777=note: print w/replies, xml ) Need Help??

in reply to Re^2: Little annoying mistakes ... of others
in thread Little annoying mistakes ... of others

The funniest part is that all three for-loops (parent, this, and child) are wrong (which only is a great defense of the whole point). The correct versions are
for (my $i = 0; $i <= $#names; $i++) { ... } # or for (my $i = 0; $i < @names; $i++) { ... }
You guys had $i < $#names and $i <= @names. :-)

My criteria for good software:
  1. Does it work?
  2. Can someone else come in, make a change, and be reasonably certain no bugs were introduced?

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://729777]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (3)
As of 2016-10-23 20:53 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.