This solution does not always work correctly.
Here is an example: seconds = 9597540.
Error: '111 days, 1 hours' should equal '111 days, 1 hour and 59 minutes'

I realized my mistake, it was necessary to additionally check for equality. Thanks for help!

if window > h I return -1 (by condition), if bounce is less than 0 or greater than 1 I also return -1. What's wrong?

I still cannot understand what the problem is, I re-read the conditions several times, I have a check for non-compliance of the condition and if so, return -1, so what is the problem?