Message Encrypt and Decrypt

Encryption

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Number of position to move:

checked onclick="customShow()" value="random">

Random Number

onclick="customShow()" value="custom">

Custom Number

disabled value="1">

Note: Minimum = 1, Maximum = 20

Direction

checked value="right">

Right

value="left">

Left

value="alternating">

Alternating Direction

style="height: 250px">
Message to Encrypt

style="height: 250px" readonly>
Encrypted Message

Decryption

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style="height: 200px">
Message to Decrypt

Private Key

style="height: 300px" readonly>
Decrypted Message