Tap Code Enkoder/Dekoder

Kodirajte i dekodirajte tekst koristeći Polybius kvadratnu tap code šifru

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Tap Code

Encode and decode text using tap code, a Polybius square cipher variant historically used by prisoners to communicate through walls.

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Enter text to encode (letters and spaces)...
Result will appear here
Tap Code Grid (Polybius Square)
...............
.ABCDE
..FGHIJ
...LMNOP
....QRSTU
.....VWXYZ
Note: The letter K is replaced by C in the traditional tap code grid.