Why is the Output of this code always 0?

Question

https://code.sololearn.com/cwh3JGL8yxj1/?ref=app

Answer 1

Thank you very much Miika now it works!

Answer 2

Okay last question 😆
The output is also 0 if i use 0.25 but if i use .25 it works but why?😅

Answer 3

Yes ive changed it an tried it with 0.25 but the output was 0🤔

Answer 4

Sry my fault no it worked thank you very much your endeavor!😄