Answer:
To help with them with their work
C. Little zipper on the outside of the folder.
Answer:
Variables can represent numeric values, characters, character strings, or memory addresses. Variables play an important role in computer programming because they enable programmers to write flexible programs. Rather than entering data directly into a program, a programmer can use variables to represent the data.
Explanation:
The computers operate with great speed and only run one process at once. The fastest storage of all is the cache memory. Random Access Memory is in second place, and the hard drive is in third.
What is computers?
A computer is a digital electrical device that may be configured to automatically perform series of logical or mathematical operations (computation). Programs are generic sets of actions that can be carried out by modern computers. These apps give computers the ability to carry out a variety of tasks. A computer system is a "complete" system that comes with the peripheral devices, operating system, and hardware required for "full" functioning. This phrase may also apply to a collection of connected computers that work as a unit, such as a computer network a computer cluster.
Computers are used as control systems in a wide variety of industrial and consumer goods.
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Answer:
Jeff is describing confusion
Explanation:
In 1945, Claude Shannon gave a classified report on: "Mathematical Theory of Cryptography" where he stated that confusion and diffusion are two properties of the operation of a secure cipher which are very essential in cryptanalysis.
When each bit of the ciphertext depends on several parts of the key, secluding the connections between the ciphertext and the key, it is known as confusion.
Hence, Jeff saying that the key should not relate in a simple way to the cipher text describes confusion.