Code Coach Halloween candy

Question

Hello,
Could someone please give me a hint what I could improve. 2 of the test runs are correct. But the others are wrong. Sadly I can't see the result. I also tried this code on my pc on python. I just can't see my mistake.
Dear sololearn it would be easier if we could see all results of the test runs.

Thanks in advance.

x = int(input())
y=2/x
z=y*100
b=round(z)
print(int(b))

Answer 1

Denis Durban
What is the use of z here🤔..
no use of variable z& b is not defined

Just some corrections and i got this..
x = int(input())
y=2/x*100
from math import ceil
print(ceil(y))

Answer 2

Tนktนk💕 thanks for your response.

Yes, z is not really necessary.