Columnar Transposition Cipher Encryptiong and Decryption in Python
Columnar Transposition Cipher in Python
00:27 - Encryption
00:29 - Picking a keyword
01:30 - Plain Text
02:31 - Encryption Process
03:15 - Decryption
03:18 - Determining Grid size
03:28 - Decryption Process
04:00 - Grid to Plain Text
04:15 - Demonstration
04:53 - Credits
Columnar Transposition Cipher using python programming language
In Columnar Transposition Cipher during encryption we write plain text in rows and extract cipher text from column. During decryption we write cipher text in columns and extract plain text from rows.
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