The Menu Driven Encryption Program and Encryption Method Question

Description

Submit the word document with the code, analysis, and explanation of the approaches and a formatted file with the code (depending on the high-level language used) .cpp .java .py (everything in a zip file)
Problem
Create a menu-driven program in where different encryption methods are used.The program should ask:
1. Encrypt or decrypt
2. If encrypt:
  1. Enter the Plaintext
  2. Enter encryption method; (Caesar cipher, Hill Cipher, DES)
  3. If the encryption method uses block cipher, ask for the block size
  4. Hill cipher will ask for the matrix too.
  5. The encryption method should return the ciphertext
3. If decrypt:
  1. Enter the ciphertext
  2. Enter encryption method; (Caesar cipher, Hill Cipher, DES)
  3. If the encryption method uses block cipher, ask for the block size
  4. Hill cipher will ask for the matrix too.
  5. The decryption method should return the plaintext.

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