Question: I need some help with thisa. Compare and contrast stream cipher and block cipher with examples. b . Given the key matrix K = [

I need some help with thisa. Compare and contrast stream cipher and block cipher with examples.
b. Given the key matrix K=[1234] and the plaintext "HARARE", encrypt and decrypt the message using
the Hill Cipher.
c. Given the key
I need some help with thisa. Compare and contrast

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