SHAMIM9 - Antik the Numerologist
Siam Hasan Antik is the great Numerologist in Sylhet International University. One day he wants to work with the last digit of those numbers that are multiplied by 9.
You need to help him.
Input
There are only input N (2 < N < 1040 ).
Output
Print only the last digit of 9×N.
Example
Input: 3 Output: 7
Input: 99 Output: 1
Added by: | Ruhul |
Date: | 2019-08-05 |
Time limit: | 1s |
Source limit: | 50000B |
Memory limit: | 1536MB |
Cluster: | Cube (Intel G860) |
Languages: | C C++ 4.3.2 CPP14 PYTHON3 |