这个解答确实不会 有无解答一下

Question

Answer 1

x=float(input("please enter the profit:"))
if x<=10:
    sum=x*0.1
if x>10 and x<=20:
    sum=10*0.1+(x-10)*0.075
if x>20 and x<=40:
    sum=10*0.1+(20-10)*0.075+(x-20)*0.05
if x>40 and x<=60:
    sum=10*0.1+(20-10)*0.075+(40-20)*0.05+(x-40)*0.03
if x>60 and x<=100:
    sum=10*0.1+(20-10)*0.075+(40-20)*0.05+(60-40)*0.03+(x-60)*0.015
if x>100:
    sum=10*0.1+(20-10)*0.075+(40-20)*0.05+(60-40)*0.03+(100-60)*0.015+(x-100)*0.01
print(sum)