I think all the types of sausages should be displayed in the problem statement.
In my case, I only found all the types of sausages from the automated tests, after having written a solution for it.

So, this:
"Straight sausages I, curvy sausages ), even twirly sausages @ and many more."
Should say:
"Sausages may be represented as such: "@" , "I" , ")" , "║" , "l" , "1" , "(" , "|" , "¦" . "

Cheers,
Razvan Boboc

I think the formula in the description is flawed: (n k) = n!/(n-k)!
According to this wiki page, the formula is: (n k) = n!/k!(n-k)!
https://en.wikipedia.org/wiki/Binomial_coefficient

I tried the formula from the description and the generated elements are not correct.
As for the second one, it is fine.

Thanks, I eventually forfeited unfortunately.

I just didnt seem to find any solution to those high numbers.
At first I tried simplifying the fractions, but that however still did not work.
What I got was time overflow.

Not good very bad words !!

@Chrono79, B1ts

I solved it, thanks a lot!!!

What I have is something rather conspicous

All the tests pass so I dont have a reference

Here's a screenshot after I click attempt : http://prntscr.com/uu5d2v

TypeError: Cannot read property 'toUpperCase' of undefined

Only one test fails after I click attempt.

Do you guys know what it is? How can a value be undefined, when I am clearly passing a string to the function.

Can someone explain map((x, y, a) => x + '0'.repeat(a.length - y - 1))?

I know it adds zeroes to the digits from the int part but I can't understand why we pass (x, y, a) => x + '0'.repeat(a.length - y - 1) to the map method

Sorry if it is a stupid question, thanks