Approved

Too late to introduce such changes due to amount of language and solutions submitted as of now!

Rejected as it will invalidate all existing solutions (maybe use backward compatability for consideration in approval)

the purpose of this use was to beautify the appearance of the code

of course using the array was wrong :'(

Why do you publish a translation to a kata retired for being duplicate?

It's technically impossible currently.

You didn't like, the description didn't make sense to you, you think it should be 7kyu.... => Not a kata issue.

FYI, ranks of approved katas cannot be changed.

Edited and approved.

Dart translation:
Problem with random test.

Example 1

"QhgdTGs6o JbSklrGYo21OWi CepNVU0ts3fs 2qXrxk"

with double space. Expected <true> actual (my result) <false>

Another example:

"x YCplk 2StCQf8SVNlMxh77shRzN"

with double space. But Expected <true>

The one requirement is absent.
'the definition of valid spacing is one space between words'

@DanielRomanMartinez, it's because I commented out part of my solution that ckecks for double spaces.

The description tells we must also check for double spaces in the middle of the string, not only at start and end of it

But part of my comment in my solution isn't correct, I just figured out that sample test works fine since it hasn't double spaces

Dart translation random tests must be fixed.

Check up strings with double spaces.

Thanks, approved!

Read the first NOTE in the description, if you still don't get it then maybe try other katas and come back later.