Re: Genuine copy of an element from an associative array

2024-10-06 Thread Holzofen via Digitalmars-d-learn
On Sunday, 6 October 2024 at 10:53:28 UTC, Nick Treleaven wrote: On Thursday, 3 October 2024 at 12:23:27 UTC, Holzofen wrote: [...] Could anybody point me to a way how to make a straight copy without meddling with the source array? You can copy an AA using `dup`: https://dlang.org/phobos/ob

Re: Genuine copy of an element from an associative array

2024-10-06 Thread Nick Treleaven via Digitalmars-d-learn
On Thursday, 3 October 2024 at 12:23:27 UTC, Holzofen wrote: ```d uint64 sod_decompose(const uint64 n, const uint64 mod, const ref uint64[] primes, const ref uint64[uint64][uint64] factorials) { auto result = factorials[n]; for (uint64 k = 2; k < n - 1; k++) {