I considered the "case sensitive" part and do it that method for strings in consequence so it considers same letter and still fails for me...

Because it's not his kata, it's g964's kata. You need to convince g964 to change the description to something better.

@Chrono79 Why not just clearly state the rule behind the sentence "sorting those numbers as string", which is quite cryptic to be honest (eg. "you must order each string as the sum of the ASCII values of its chars" OR "you must order each string by its length", etc...).

From your example I think the rule is "order the numbers by the decimal of its chars"

So if we have "91 18 72 36 92" it should be sorted like this "18 36 72 91 92" because 1 in "18" < 3 in "36" < 7 in "72" < 9 in "91" and 1 in "91" < 2 in "92".

Does this seems correct to you ?

Will you stop complaining and:

• Ignore g964's katas, there are a lot more katas to solve you know?
• Propose a better description?

About your question, see this other example:
"9 18 72 36"

• sorting those numbers of the same weight ascending as numbers "9 18 36 72"
• sorting those numbers of the same weight ascending as strings "18 36 72 9"

Kata is a duplicate

This has been mentioned many times already, and this can't be resolved without admins retiring the kata manually (which is not something they have time for).

Please, lower the kata level

That is not possible.

Your answer is wrong for that test:
EAST NORTH SOUTH EAST NORTH SOUTH SOUTH EAST SOUTH NORTH -> EAST EAST SOUTH EAST

So, not a kata issue, check your code.

When reporting an issue, give all the details needed to check if there is an issue, claiming the tests are broken is not enough

C# Completions 1422.

Hi IBM0

The relevant part of the instructions is "Ignore letter case.". Specifically for your example, this means that o and O are considered to be the same letter, so this test has a repeated letter and is therefore not an isogram. The test is correctly wanting an answer of false.