#148. Average speed
You get the distance s (km) and the time t (hours). Find the average speed as a whole number (`s // t`).
### Input
The first line has s, the second line has t (1 ≤ value ≤ 500).
### Output
One integer.
Examples
Input
22 252
Output
0
Input
465 432
Output
1
💡 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.