This translation is old, its author has been inactive for a long time. It needs some update. I don't know if it's better to just reject it and write a new translation from scratch (I didn't review it), but in case someone is interested in it, there is a link toward a translation I have done for another similar kata that is about to be retired for being a duplicate: https://www.codewars.com/kumite/6293b1701bd1bb359ddb0c63/?sel=6293b1701bd1bb359ddb0c63

Feel free to use it (or not).

Thanks

I'm also relatively inexperienced, but heres my yet another two cents:

• I find that people sometimes fork their own fork again instead of doing edits to make it more clear that something has changed.

• I find that some of the Katas that are "not so recent" don't get the translations approved instantly just because the creator doesn't log on daily/weekly/monthly anymore. So don't worry if it takes a while to get your translations out there.

• You can create a 50/50 in Rust with rng.gen::<bool>() without a bernoulli distribution

• If length and width are never negative, why not have them as u64 or u32

Thank you I'm new to translating Katas. Suggestions applied.

I'm a noob but here's my two cents:

warning: variable does not need to be mutable
  --> src/lib.rs:36:17
   |
36 |             let mut a = rng.sample(num_distr);
   |                 ----^
   |                 |
   |                 help: remove this `mut`
   |
   = note: `#[warn(unused_mut)]` on by default

warning: variable does not need to be mutable
  --> src/lib.rs:37:17
   |
37 |             let mut b = if rng.sample(bool_distr) {
   |                 ----^
   |                 |
   |                 help: remove this `mut`

warning: 2 warnings emitted

^
tests generate these warnings

also function called solution is not in the tests module. This means that its possible to type this:

fn area_or_perimeter(l: i64, w: i64) -> i64 {
    solution(l, w)
}

and win the kata. Can be fixed by moving solution to tests module.

Can You give feedback?

Thanks. Approved.