Which Base is it Anyway

This problem literally asks you to read input and convert it to base 8 and base 16.

Java has methods to do this. (Integer.parseInt()). C++ may as well. If not, you're left to do it on your own, which involves:

1. % by new base to get least significant digit
2. subtract by modded value in step 1
3. divide by new base.
4. repeat