That's why Davido's module uses XS and C++. An optimised Perl implementation would have a challenge to re-invent the processor in some ways, whereas in C++, structs can be used to map one datatype over another without any conversion, bit-shifting or reassignment making it easier to simulate a 2^N bit machine, where N is arbitrary.

One world, one people

In reply to Re^3: Unable to Understand grep and hash use for prime no. by anonymized user 468275
in thread Unable to Understand grep and hash use for prime no. by shankonit

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