in reply to Re^7: solve cubic equations (Python)
in thread solve cubic equations
...you didn't see the error in the code.
Touché. But this kind of thing is a stopped clock. It's only right twice a day, and the rest of the time you have to catch the error yourself.
I just discovered use integer... it's been in core since the beginning of time, but for some reason I never noticed it before.
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Cool Uses for Perl