最好用英文

It should be clever but not best practices.

I don't want to talk about how my code performance and my solution just submit recently. But I hope warriors should also focus on other solution, not just put attention on the length.

As it say, clever solutions tend to be very creative or make use of obscure language features. They usually are not code that you would want to put into production.

Some solutions look not as concise as this, but I think their style still pretty "Haskell"~

Are you serious?!

Vote this Best Practices???

This solution:

*Divisors> divisors 10000000
64
it :: Int
(4.99 secs, 2,720,121,032 bytes)

My solution:

*Divisors> divisors 10000000
64
it :: Int
(0.01 secs, 1,772,848 bytes)

Change to:

fn find_digit(num: i32, nth: i32) -> i32 {
   // 
}

首页惊现中文评论。

Oh, this just for a try,,,,,

Please upvote Unnamed's answer. :)

If necessary prime_factors(mut n: u32) can be changed to prime_factors(mut n: u64).

Tricky!

good boy.

Random test has some bugs.

So I finish it in a tricky way.

皮这么一下你快乐吗 :D

Happy coding.

OMG??!!

Just 2 honor...