((11111111-1011100) X (10100 / 10))- ( 110010000+ 1110011)

Which of the following statements about security in the network is true?

Ilya [14]

I believe that answer A is true

5 0

2 years ago

You want to create a directory called ~/Documents/papers, but you’re not sure that the ~/Documents directory exists. What comman

SCORPION-xisa [38]

Answer: e) mkdir -p ~/Documents/papers

Explanation:

As the question says we want to create a directory called ~/Documents/papers, but we are not sure whether it exist or not so we would type the command for making directory starting with mkdir.

Here mkdir means make directory. Followed by mkdir we will use -p. Here p is used to create all the directories for getting us the directory we want and its advantage is that it would ignore all the errors if the directory already exist.

Followed by the name of the directory that we want to create.

So the desired answer for the given condition would be mkdir -p ~/Documents/papers

5 0

2 years ago

The Save command saves your changes silently without additional prompts, using the same save settings; the Save As command reope

kirza4 [7]

The "Save command" saves your changes silently without additional prompts and it uses the same save settings while the "Save As command" reopens the Save screen: True.

What is the Save command?

A Save command can be defined as a type of command associated with the file menu of a software application and it causes a copy of the current file to be created and stored to a specific location on a computer system.

<h3>What is the Save as command?</h3>

A Save command can be defined as a type of command associated with the file menu of a software application and it causes a copy of the current file to be created and stored to a different location, file name, and/or file type.

In conclusion, the "Save command" saves your changes silently without additional prompts and it uses the same save settings while the "Save As command" reopens the Save screen, so as to enable you make different choices.

Read more on Save command here: brainly.com/question/16852455

5 0

2 years ago

Black box testing is the practice of writing tests without knowing the implementation of the code you're testing. White box test

Lelu [443]

Answer:

First test: Give a list of disordered numbers to the sorting algorithm an examine if the output is correctly sorted.

Second test: Give a list of ordered numbers to the sorting algorithm an analyze if the output is still correctly ordered.

Third test: Give a list of ordered numbers and some non-numeric values to the sorting algorithm and check how is managed the exception in case of error or if the output is correctly ordered.

6 0

3 years ago

Assume values 10, 20, 30, and 40 are entered in the cell range A1:A4. Cell A10 contains the formula: =A1+A2+A3+A4 and displays v

r-ruslan [8.4K]

Answer:

The formula and value to this question is "=A1+A3+A4+A5 with value 100"

Explanation:

The explanation of the given question as follows:

In question, it is defined that four cells that are "A1, A2, A3, and A4" contains value that are "10, 20, 30, and 40".
To add these values we use addition formula that is "=A1+A2+A3+A4". it will give value 100.
If the user inserts a new row that is "A2" and assigns a value in the cell that is "50" so, we use the above formula that adds values with these values we also use the value "100".

8 0

2 years ago