Kira: You mentioned things (map, foldr, ...) that you're not permitted to use, but I don't know the full homework requirements. If your professor did not preclude the built-in permutations function, you could use that as a way of teaching your professor to communicate the requirements more clearly - they love that sort of thing ;)
https://docs.racket-lang.org/reference/pairs.html?q=permutations#%28def._%28%28lib._racket%2Flist..rkt%29._permutations%29%29 Brian On Tuesday, December 15, 2020 at 8:12:25 AM UTC-5 [email protected] wrote: > I study programming and have to do permutations in Racket without > something like map , foldr, remove, remq, sort! or begin. So now i have a > code but it doesn't show me every Permutation and some dopple. I can't find > the issue or how to fix and program it right only using recursion. Maybe > some of you know how to help me and find my logical or programming issue. > Here you can find a github link to my code. > https://gist.github.com/KiraBen/fd70ea1063dfcdadfea0332343e37558 > > Thank you for your help. > > With greetings Kira Bender > -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/d65c721c-bc2a-46dd-ba89-bc19ec84ee1en%40googlegroups.com.
