I admit, some times this code was not passing the random tests... but then it passed 🤷‍♂️

So I challenge you to do not repeat the logic. I mean, write if else only once.

nice use of iterations, that's sweet

this Testing fib(-1239370) is tough

that's so fucking clever, you ever needed to implement anything

hardcore

exactly

That's the definition of "clever"

I later found it out. Thanks anyway

The progress can't go any higher than 100.

e.g.: if progress is 70 and user gains 50 new points, total would be 120. 100 are removed to increase rank and user ends up with 20 points.

Challenge says explicitly there's no rank 0. It should jump from -1 to 1, but yet the tests fail as follow:

After applying rank of 8 expected:<0> but was:<1>

¯_(ツ)_/¯

what?

indeed, it's transversing the whole 3 times for each pair of brackets

Fair. I could try to receive a dynamic list, check its size, and just then try to cast to a string list.