Question: What is a type of symmetric - key encryption algorithm that transforms a fixed - length block of plaintext ( unencrypted text ) data into

What is a type of symmetric-key encryption algorithm that transforms a fixed-length
block of plaintext (unencrypted text) data into a block of ciphertext (encrypted text)
data of the same length?
AES
DES
Block Cipher
Stream Cipher
What is a type of symmetric-key encryption algorithm that transforms a

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