#140. km/h to m/s
You get an integer x. Convert km/h to m/s and print the answer with 1 decimal place. Formula: `x / 3.6`
### Input
One integer x (0 ≤ x ≤ 200).
### Output
A decimal number with 1 decimal place.
Examples
Input
100
Output
27.8
Input
16
Output
4.4
💡 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.