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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?

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