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Re^5: In Need of Mentoring

by JavaFan (Canon)
on Jan 16, 2012 at 09:22 UTC ( #948097=note: print w/ replies, xml ) Need Help??


in reply to Re^4: In Need of Mentoring
in thread In Need of Mentoring

Of course I've made fence post errors. But then on constructs that would be really awkward to do without C-style for loops.

I don't think I've ever made a fence post error on

for (my $i = 0; $i < @array; $i++) { ... }
where I would not modify @array or $i, nor use $i to look elsewhere in the array. But then, this is about the only case where I would not use a C-style for loop, but a Perl style foreach.


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