Лимит времени 2000/4000/4000/4000 мс. Лимит памяти 65000/65000/65000/65000 Кб.
Show the total cost to pay for a money transfer.
Bank Charges
Question:
Suppose you transfer $N and bank's charge occurs
as follows:
- Cost is $10, if N ≤500
- Cost is $10+2% of N, if 500 < N < 1000
- Cost is $10 + 1% of N, if 1000 ≤ N ≤ 3000
- Maximum cost is 40$
Input specification
You will be given a floating point number (N) where
1 ≤ N ≤ 10000
Output specification
Show the total cost to pay. Use at most two precision
digits after the floating point.
| Sample Input I |
Sample Input II |
300
|
2000
|
| Sample Output I |
Sample Output II |
10
|
30.00
|
Для отправки решений необходимо выполнить вход.
|