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vovikov84 [41]
2 years ago
13

System software falls into two categories: operating system software and ____ programs.â

Computers and Technology
1 answer:
gregori [183]2 years ago
3 0
 operating system software and application software 
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morpeh [17]

Answer:

→A desktop computer is designed mainly as a single user computer to solve the tasks of the end user.

→ A laptop is a personal computer with a touchpad used to move a cursor on the screen.

Explanation:

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6 0
2 years ago
9. In Electronic Codebook (ECB): a. The message is broken into independent blocks which are encrypted b. The message is broken i
DaniilM [7]

Answer:

The correct answer is letter "A": The message is broken into independent blocks which are encrypted.

Explanation:

There are five (5) main forms of encryption: <em>Electronic Code Book (ECB), Cipher Block Chaining (CBC), Cipher Feedback (CFB), Output Feedback (OFB), and Output Feedback (OFB)</em>. Electronic Code Book (ECB) is the simplest of all of them. Using this method to encrypt information implies dividing a message into two parts to encrypt each block independently. ECB does not hide patterns effectively because the blocks are encrypted using identical plaintexts.

8 0
3 years ago
When a Select Case statement executes, the value of the test expression is compared with the values that follow each of the ____
goldenfox [79]

Answer:

Case

Explanation:

In Computer programming, a variable can be defined as a placeholder or container for holding a piece of information that can be modified or edited.

Basically, variable stores information which is passed from the location of the method call directly to the method that is called by the program.

For example, they can serve as a model for a function; when used as an input, such as for passing a value to a function and when used as an output, such as for retrieving a value from the same function. Therefore, when you create variables in a function, you can can set the values for their parameters.

A Select Case statement can be defined as a conditional statement that avails software developers or programmers the ability to test a variable by comparing it with a list of values.

In a Select Case statement, each variable is referred to as a Case.

Generally, when a Select Case statement executes, the value of the test expression is compared with the values that follow each of the Case keywords.

7 0
3 years ago
How much cell phone data does the average person use a month
azamat
It all depends on what you're doing online.
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True or false? the categories of software applications are mutually exclusive
Natali [406]
False, the categories of software applications are not mutually exclusive.
3 0
3 years ago
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