thanks

Your explanation here would be a good start: "you need to count how many possible ways to get at least one Letter with Head/Tail (from the input string)". I see six of the phrase you emphasised throughout the question Letter with Head/Tail in the result. "Total Possible Amount" is not defined well.

Ah, got it! I misread the second group and thought there are OO followed by 1 or more X (and vice versa with XX in the beginning).

Thank you for the translation

Oh, see the way you did it, its the same. My bad.

Is my setting for big random tests any different from yours?

My setting of the big random tests is: 50 tests, from 51 to 100, 1 test for each length. Not a big deal.

Otherwise the translation looks good for me.

I defined the Letter with Head/Tail, and you need to count how many possible ways to get at least one Letter with Head/Tail from the given string without overlap.

I don't know how you get 6, from which example.

But not giving how it would be misinterpreted, I cannot debug it. If it is an issue of misleading description, please give me specific and raise another issue.

The first: (XOOO)XXO was counted already, it is the third item under 1 Letter with Tail/Head

The second: XO(OOXX)O didn't match with the definition, 2Os followed by 2Xs didn't fall under any of the 4 categories.

Considering the example shown: 'XOOOXXO'

Shouldn't it count 4 Letter with Tails/Heads as well?

(XOOO)XXO, XO(OOXX)O

Which would increase the number of combinations from 26 to 28?

Another incomprehensible puzzle. I count 6 'total amount' whatever that means as two different things are being explained and a third is being shown.

That is really silly then. This should be on mathwars.com, not codewars.com.

Took me a minute to understand the question, but the test values helped. The values are:

• n - number of eggs available
• m - number of drops possible (any more would cause his heart to break)

So for example if the values were n = 1, m = 100, the answer would be 100. Just start dropping
your one egg at floor 1 and continue up until it either breaks or you run out of tries. So you can
give the exact number for any floor up to 100. The actual floor might be 2000, but you can only verify up
to 100 with one egg. If you start on any other number, for example floor 2, the egg might break. Then
you know that floor 2 isn't safe, but you aren't sure if floor 1 is safe or not, so you can't
give a correct answer.