Em qui, 4 de jul de 2019 às 13:54, Roman Haefeli <reduzent@gmail.com> escreveu:

>>> +2147483648 :-)
>> Ha yeah! Wrote that in a rush, of course I meant 2^31 :*)
> but that's 2ˆ30 ;)

You sure?

no, but a google search led me to this: http://potenciasde2.blogspot.com/

2ˆ30 = 2 147 483 648

so I assumed int goes from -2147483648 to +2147483647 for being in a range of 2ˆ31