Answer:
a. True
Explanation:
Encryption is a form of cryptography and typically involves the process of converting or encoding informations in plaintext into a code, known as a ciphertext. Once, an information or data has been encrypted it can only be accessed and deciphered by an authorized user.
Some examples of encryption algorithms are 3DES, AES, RC4, RC5, and RSA.
It is well-known that monoalphabetic substitution cipher (also known as monoalphabetic cipher) is not secure, because it can be subjected to frequency analysis.
The Playfair Cipher is generally considered to be the best multiple letter encryption cipher because it processes digrams in the plaintext as singular units and translates them directly into ciphertext digrams.
In the Playfair Cipher, a 5 × 5 matrix comprising of letters is developed using a keyword and then, the matrix is used to encrypt the plaintext as a pair i.e two letters at a time rather than as a single text.
Software has to be reliable so that it does not create conflict or negative feelings amongst those who use it.
In this world where humans increasingly rely on the internet and software for information, programmers have to take special care so as to ensure that the members of the society are not affected negatively.
For instance, there have been moments when software led to negative effects such as:
- when Goøgle's algorithm tagged a black couple as gorillas
- Facebøok's algorithm tagged black men as gorillas
- Goøgle maps gave people the wrong directions
These are but a few instances where algorithms have messed up.
We can therefore conclude that it is important that programmers take extra care when designing programs so that they do not lead to negative feelings.
<em>Find out more at brainly.com/question/21328677.</em>
Answer:
The pseudo code is in the attachment.
Explanation:
The pseudo code is in the attachment.
Answer:
the answer is B hope it helps
