#250. Discount: 5% above 20000₮
You get the shopping total s. If s > 20000, you get a 5% discount (`s * (100 - 5) // 100`). Print the amount to pay.
### Input
One integer s.
### Output
The amount to pay.
Examples
Input
27626
Output
26244
Input
15728
Output
15728
💡 You can solve it with Python, JavaScript or blocks. Read the input line by line with input(). Don't print a question (like input("Number: ")). Print exactly what the output asks for, nothing more.