On Sunday, April 21, 2019 at 11:50:38 PM UTC-4, Kurtis Rader wrote: > > On Sun, Apr 21, 2019 at 8:37 PM Pat Farrell <pat2...@gmail.com > <javascript:>> wrote: > >> I have a logic error in my calculation. I am getting -2147483648 in an >> int32 >> >> A 2s-complement 32-bit int by definition can represent the range > [-2147483648, 2147483647]. The definition of MinInt32 as `-1 << 31` > presumes a 2s-complement representation. Also, given your problem statement > why didn't you just compare the value you're getting from your calculation > for equality to MinInt32 to confirm they are equal? >
I tried comparing to MinInt32 and it was not equal. Is that an inclusive range or open? Since the number I was getting sure looks like your lower bound. anyway, I've found the root cause a bit up the calculation chain thanks > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
