Approved by someone

Trying this kata...
IMHO VERY strange to return a C++ nice structure; and to pass a C-like [] etc...
a vector<tuple <x,y,z>> would be great :-)

2 years later, still no image =/

Missing random tests ;-)

Sample tests relies on the existence of using namespace std; in user code to work.

Please, approve my Java Translation.

I'm struggling with this "roulette wheel selection" concept. The probability of selection of a given chromossome 'i' is fitness(i) / sum(fitnesses), right? But in this kata, this would result in a really small number.

My algorithm works, but it takes around 10.000 iterations to guarantee the result for every test.

It is common problem in CodeWars. Me as a newbie found it super super Hard, and it demoralize

Absolutely not. A kata is as hard as its easiest solution. Also, kata can't be reranked.

I really this kata due to its difficult and challenge of the solution which could be in a various way. I personally think this kata could upgrade to 6kyu at least.
For those who have some experienced with programming. I mean not for the beginner.

Python expects any falsy result, JS expects only 0, PHP says "return 0", but expects any falsy value. What is this?

Wow!! 😂👍👍😂😊😊

Perfect. Thank you!

I've forked it. This should be approvable.