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1 10 202 010 2011 2020 101 1 202 12 1202 11 0 2011 2020 101 0212 0102 11 0 211 0102
There are several layers of encryption used.
There are three layers of encryption, not necessarily distinct.
Imagine Vigenere on a bicycle. (Bicycle is important for two reasons.)
I really like rhythms: dah-dah, dah-dit, dah-dah-dah, dit-dah-dit, dit-dit-dit, dit.
I like my puzzles to be environmentally friendly, particularly my encryption methods. (Think reuse, reduce, recycle. Particularly reuse.)
Note the numbering used for the hints. Too much Java is really taking its toll.
We are using a cyclic Vigenere cipher with a key of two. Cyclic means (for example) if you have key four, the first letter is shifted by one, the second by two, the third by three, the fourth by four, then the fifth by one again.
We are using morse code.
We are reusing an encryption algorithm. So there are only two types of encryption: cyclic Vigenere and morse.
Zero based indices, for Vigenere.