Hi, Souiane!

But, I think HSADUIT is RO by purpose. Do you really need that? 

If you want to do something with it, I would map it in another namespace and merge/examine needed parts.

Thanks, Sean!

I have updated Cogs which makes 37 UDL repo's and counting.

Great! Maybe it makes sense to mark our Advent repos with UDL as well.

See also the related post on different GitHub topics on InterSystems.

Thanks, Sean, for raising the topic. 

Actually, they are not all in UDL form of source code. We do want the highlighting of UDL not XML, right?

So I introduced cacheobjectscript-udl tag which lists the repos with COS in UDL.

Please, mark your repos with this topic and we can show up it to github.

As soon as the number of points for the task depends on the time passed after task availability it’s relatively save to share it once you solved it. 

So it’s OK to show up the repo after the marathon ends but of course I would only appreciate to see the discussions around nice solutions in COS.

Hi, Bert!

You are right! The winner should show the public repository with solutions in Caché ObjectScript to be recognized as a winner.

But I think it’s OK to share solutions even now. I would only appreciate it.

I can add that Caché Evaluation version is pretty limited in functionality vs fully functional release.

To get the full experience of InterSystems Caché try online learning courses with "Interactive course" and "Caché" filters on (see the highlighted checkboxes on a screenshot).

With this courses you would have your personal cloud sandbox where you can learn and try different InterSystems Caché features. 

And, to join Global Masters just use your WRC creds on the login page, or leave a comment to this post, that you are participating in the contest, we would send you a special invite code.

We decided to promote and support the contest, and launched a challenge on Global Masters:

We would track the private leaderboard with code: 130669-ab1f69bf. Join this private leaderboard, solve tasks with Caché ObjectScript be the leader in the end and get the endless fame plus 10,000 GM points! 

2nd and 3rd places would get 5,000 and 3,000 points too.

Yes, there is some handicap for current members:

But we wouldn't change anything: we believe you have enough time and talent to beat them!

Let's have fun and let the COS power be with you! ;)

Or just use node.js vs REST.

This is beautiful! I like $tr!

But wrong )

 E.g. it would not work for this example:

oiii ioii iioi iiio 

it's not valid, but for your example would be valid.

I wonder, guys, how did you solve that the word is Anagram in Day4:

A valid passphrase must contain no two words that are anagrams of each other - that is, a passphrase is invalid if any word's letters can be rearranged to form any other word in the passphrase.

For example:

• abcde fghij is a valid passphrase.
• abcde xyz ecdab is not valid - the letters from the third word can be rearranged to form the first word.
• a ab abc abd abf abj is a valid passphrase, because all letters need to be used when forming another word.
• iiii oiii ooii oooi oooo is valid.
• oiii ioii iioi iiio is not valid - any of these words can be rearranged to form any other word.

 

My solution is:

ClassMethod IsAnagram(word,test) as %Boolean {

if $L(word)'=$L(test) return 0

f i=1:1:$L(test) if $seq(test($E(test,i))),$seq(word($E(word,i)))

set a=$O(word(""))

while a'="" {

if word(a)'=$g(test(a)) return 0

set a=$O(word(a))

}

return 1

}

The full solution is here.

Pinging [@Amir Samary] who has a great experience in object synchronization.

This is smart! )

I did part2 checking the whole length :/

Already )

Share your solutions too ;)

Bert, thanks for sharing!

Here is my solution for Day1.

Thanks, Rich!

The video is also available on the InterSystems Developers YouTube Channel.