Kata

Nice, funny and challenging kata, congratulations.

Python initial solution setup should just be return []

• Node V 18. (mocha + chai) should be enabled

• Ruby 3.0 should be enabled (Refer this & this for more detail)

• Description should be language-agnostic

• The given range should mention whether the lower or upper bounds are inclusive (`'tetrahedral'[1, 4], ...)

Empty it blocks must be removed from tests.

i m having a trouble with exit code ,i used import.product in my code ,its passing all the tests just showing one error ,exit code ,please help

Approved with the average 5 kyu :)

I tried making this available in Python 3.4 and 3.6 by changing print. The solution validated in the editor, but still not available in the trainer :/

My brute force solution managed to pass the tests. Was it your intention that some subtlety would have to be employed? Another enjoyable exercise, thanks.

I disagree with some results you expect :

dice = tetra
number = 4
=> found :[[4, 1], [5, 4], [6, 10], [7, 20], [8, 31], [9, 40], [10, 44], [11, 40], [12, 31], [13, 20], [14, 10], [15, 4], [16, 1]]
=> most probable : [10, 44] 
=> 0.171875 ( = 44 / 256 )
Expected value near 0.0468750000, but got 0.1718750000 <-- ???
edit: .0468750000 is **12** / 256

dice = cubic
number = 3
=>  0.125 ( = 27 / 6*6*6 )
Expected value near 0.0555555556, but got 0.1250000000 <-- ???
edit:  .0555... is **12** /216
 ...

Can you please explain where (if?) I'm wrong ?

edit : Haven't you consider 12 as "different_combinations_for_sum" for all ?