Not understood this programme

Question

https://code.sololearn.com/cxW5E1TymW2u/?ref=app

Answer 1

Which part is troubling you ...

# read input of <items>
items = int(input())

# read input of <days>
days = int(input())

# while <days> greater than or equal to zero
while days > 0:

# multiply <items> by 2
items *= 2

# subtract <days> by 5
days -= 5

# when loop is completed, print <items>
print(items)

Answer 2

😅 ya I got the answer after posting it , anyway thanks