If Rust is okay with it, the math must be correct. Perhaps we've entered another dimension?

Basic tests pass, but random tests give me an error: java.lang.reflect.InvocationTargetException
What could cause the problem?

One more tower)

easy

Fell for that as well.. refactoring..

I was solved by checking nFloors by zero.

Nice, it's easy but it take from me a 95 min because i didn't understand the probleme in the first time.

i'm having the same problem now...

simplified version of the Diamond exercise, if you've come across that before

try this:

• study the other solutions
• forget about the kata for a week
• try to solve it from scratch again

I managed to create the algorithm, however, it was very extensive. I passed the test, but I was not satisfied.

But this solution does not account for negative values... 🤔

if its 0, it will just return the number (0) just like if it was negative so theres no need to test for it

You can literally see the spaces in the examples in the description.