fcurz, I think I made my point

As much as I agree with the general message, we still have to take care of the language on the platform and i need to hide the comment.

you have 3 point, buy two items, now you have 5 points, which is enough to get the last item for free, after which you have no more points available

Totally agree

This is the coolest and most clever solution I've seen on this website so far.
Well Done!

I would totally agree with you if I knew English better. But when I put those words into a translator, they came out with the same meaning

I agree. The description should replace "equidistant" with "evenly spaced", in my opinion. "Equidistant" had me picturing groups where all members were the same distance from each other, which would limit the groups to sizes of 1, 2, or 3.

The thing I lke the most is your gcd function.

What is y[] used for ?

You have two chocolate bars. Each chocolate bar has portraits on it, but not necessarily in the same order. Your goal is to break the second chocolate bar as few times as possible in order to put the portraits in the same order as in the first bar. Each portrait is represented by a number from 1 to n.

For the example given:

first bar
|4|3|2|5|1|

second bar
|1|2|5|3|4|

There are three breaks you have to make in order to assemble the pieces in the correct order. One break between the 1 and 2, one between the 5 and 3, and one between the 3 and 4. That leaves you with the four pieces:

|1| + |2|5| + |3| + |4|

which can be rearranged to match the first bar:

|4| + |3| + |2|5| + |1|

I hope that makes sense.

damn, maybe I'm bad, but for me, reading discussions is much more interesting than reading books or watching TV shows, hopes are crumbling right before our eyes and destinies are changing)

Don't make me beg you like my brawl stars account was stolen

peace

Insert the "well well well, what is it if not consequences of my own actions" meme.

I am not going to unblock your account. You can wait until admins take a look at this behaviour and judge, or you can write an email to info@codewars.com and ask for help.