I want to print the values of an array in every possible combination, how do I do that?

Question

https://code.sololearn.com/cxYdoy58EL3A/?ref=app

Answer 1

tim szarfenord
I don't know, but I would start here

https://stackoverflow.com/questions/4240080/generating-all-permutations-of-a-given-string

Answer 2

I would try heaps algorithm or quickperm algorithm. Both explained here:
https://www.baeldung.com/cs/array-generate-all-permutations

Johnson-Trotter is also possible but not really beginner friendly 😉

https://code.sololearn.com/cz8eU44ocu26/?ref=app