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In transposition, the plaintext letters are

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In transposition, the plaintext letters are

(a) Substituted

(b) Rearranged

(c) Removed

(d) None of the mentioned

The question was asked in an international level competition.

This intriguing question originated from Public Key Cryptosystems in division Encryption and Decryption of Digital Communications

1 Answer

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Best answer
Correct choice is (b) Rearranged

To explain: In permutation or transposition, the positions of the plaintext letters in the message are simply rearranged.

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