Data types and structures

An encryption algorithm uses a symmetric Vigenère cipher helper function during decryption.

This pseudocode segment shows how the helper function is called within a loop:

SET plaintext TO plaintext & getPlainChar(keyChar, cipherChar)

State the data type or value category of what would be returned by the getPlainChar function.

[1]

An encryption algorithm uses a symmetric Vigenère cipher helper function during decryption.

This pseudocode segment shows how the helper function is called within a loop:

SET plaintext TO plaintext & getPlainChar(keyChar, cipherChar)

State the data type or value category of what would be returned by the getPlainChar function.

[1]

Data types and structures Questions