Spoiler? ...don't cheat

I think that the reason tilly noted that the sum is less that 2 billion was to indicate that the 32-bit barrier is not the problem.

update: I just realized that you said that $balance * $i could have 32 bit problems, not $balance; my bad.

In reply to Re: Re: Instructive bug by mdillon
in thread Instructive bug by tilly

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