Leetspeak has been used within programming for many decades and replaces letters with commonly used characters and numbers which look similar. A well known example is to replay an "a" with a "@". Within Leet Speak, we use character convertions that are similar to the letter used. This is "A"->"4", "B"->"8", "C"->"[", "E"->"3", "I"->"|", "J"->"]", "O"->"0", "S"->"$", "T"->"7", "Z"->"2", "a"->"@", "b"->"6", "g"->"9", "i"->"1", "s"->"5", and "t"->"+". All of the other characters are the same.
Leet Speak Cipher |
Theory
The mapping is cipher is:
"A"->"4", "B"->"8", "C"->"[", "E"->"3", "I"->"|", "J"->"]", "O"->"0", "S"->"$", "T"->"7", "Z"->"2", "a"->"@", "b"->"6", "g"->"9", "i"->"1", "s"->"5", and "t"->"+".
All the other characters are the same.