Time limit 2000/4000/4000/4000 ms. Memory limit 65000/65000/65000/65000 Kb.
Question by Ibrahim Mesecan.
Print Office
The photocopy office at the university
applies the following price list for mass
print or photocopies.
- Up to 10 pages: 5 leke per page
- Between 11 and 20: 3 leke per page
- Above 20 pages: 2 leke per page
Question:
Read the number of pages for n
prints and calculate the total price.
Input specification
First you will be given
the number of prints (n) where n is between
0 and 5000. Then, in the following n lines
you will be given an integer which is
between 0 and 1000.
Output specification
Show one integer: the total amount calculated.
Sample Input
4
6
12
30
8
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Sample Output
166
|
Explanation:
- 6 pages from 5 leke: total 30 leke
- 12 pages: 3 leke per page: 36
- 30 pages: 30 pages from 2 leke: 60
- 8 pages, total 40
Для отправки решений необходимо выполнить вход.
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