Revision as of 10:28, 27 February 2021 (view source) Simonjsaunders (talk \| contribs) m (Performance improvement) ← Older edit		Revision as of 10:29, 27 February 2021 (view source) Simonjsaunders (talk \| contribs) m (Performance improvement) Newer edit →
Line 377: unsigned int extra_primes[last]; std::cout << "Extra primes under " << limit1 << ":\n"; while ((p = next_prime_digit_number(p)) < limit2) { if (is_prime(digit_sum(p)) =&& ~~next_prime_digit_number~~is_prime(p);) { ~~if (is_prime(p) && is_prime(digit_sum(p))) {~~ ++n; if (p < limit1)

Extra primes: Difference between revisions

Extra primes (view source)