On the Subject of Not Piano Keys
We should really stop dropping modules down mine shafts.
There will be a layout of white and black keys with three musical symbols on the top. The keys are separated into 7 white and 5 black keys. Note that the larger group of black keys is to the left of the smaller group.
Obtaining the Black Key Sequence
- Take the musical symbols on the module and use them in the below tables from top to bottom to obtain a sequence of 3 distinct keys, referred to by their position from left to right.
- If the serial number contains a 0 or 5, add the remaining two keys from right to left. Otherwise add them from left to right.