Re^3: sum of integers in a column

You're quite right. Initially I wrote it with a for my $i (...) {...} loop but then thought I could do it with a postfix for. Forgot to replace that one instance of $i with $_. Corrected. Thank you :)

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Re^4: sum of integers in a column by mjscott2702 (Pilgrim) on Oct 12, 2010 at 12:44 UTC
Luckily using strict and warnings would have highlighted the typo :)	[reply]
Re^4: sum of integers in a column by ww (Archbishop) on Oct 12, 2010 at 22:00 UTC
- - for failure to add the pragmas you advocated -- which would have shown you that your correction is still incorrect.	[reply]