All combinations of a list in Dart

Question

I need the classic N choose K algorithm to generate all the possible combinations of a list or iterable in Dart. Is there any implementation out there?

Something like https://pub.dartlang.org/packages/trotter? – Günter Zöchbauer Mar 31 '15 at 19:03 — Günter Zöchbauer, Mar 31 '15 at 19:03
Sounds perfect! Why don't you post the answer? – Cristian Garcia Apr 06 '15 at 15:26 — Cristian Garcia, Apr 06 '15 at 15:26

score 7 · Answer 1 · answered Apr 06 '15 at 15:27

7

The package trotter seems to do what you are looking for.

answered Apr 06 '15 at 15:27

Günter Zöchbauer

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even through it looks cool, it doesn't have null safety as for Sept 1 2021 – goodniceweb Sep 01 '21 at 06:39
Any null-safety solution? – genericUser Mar 18 '22 at 11:22
1

@goodniceweb checkout this solution https://stackoverflow.com/a/64302098/12695188 – genericUser Mar 18 '22 at 11:30

All combinations of a list in Dart

1 Answers1