Computers and Technology

Computers and Technology, 26.07.2019 17:00, hannahmyung1113

Assume the secret key is: (1, 2, 3, 4) -> (3, 1, 4, 2); assume the plaintext theyloveit. if the sub-block length is 3, what is the cipher text?

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Mathematics, 03.07.2019 21:20, misa11234

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Computers and Technology, 29.10.2019 22:31, maddietomlinson113

Write a program vigenere.cpp. it should contain a function encryptvigenere implementing this cipher: string encryptvigenere(string plaintext, string keyword); you may assume that the keyword contains only lowercase alphabetic characters a - z. the main should implement a testing interface similar to the one in task b, the user enters the plaintext and the keyword, and the program reports the ci

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Assume the secret key is: (1, 2, 3, 4) -> (3, 1, 4, 2); assume the plaintext theyloveit. if th...

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