(Solved)What's the problem of this code

Question

https://code.sololearn.com/c9SDvSx3Tl0r/?ref=app

Answer 1

Remove line 19 and in line 21 write this

print(monthly_payment(20000,4.5,20))

Answer 2

be specified with your question.
this code runs well.
Specify what you want to code first

Answer 3

Yes brother, I fixed it. I discovered the answer by swapnils leading.
Thanks