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Wittaler [7]
3 years ago
14

5. (01.04 LC) What is it called when one specific character is pulled out from a string? ( O Concatenating

Computers and Technology
1 answer:
shutvik [7]3 years ago
8 0

Answer:

The answer to this question is given below in the explanation section.

Explanation:

The correct option for this question is Indexing. String indexing is a process that pulled out a specific character from a string. Because string store characters at their index position starting from zero. If you want to pull out a specific character of string at 5th position, then you specify that specific index i.e 5th. For example, a string "elephant" in the 5th position of the character is "a".

While other options are not correct because string concatenating adds character or concatenate to an existing string. for example, the string "Hello" can be concatenated with other string such as "James". After concatenation, the string becomes "Hello James".

String removing removes the string element at the specific index while string slicing is pulling out a group of characters from the string.  

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Which of the following is not a component of Google Display ads' value proposition?
Evgesh-ka [11]

Answer:

D. Search.

Explanation:

Google search engine is a engine used in browsers to seek of information related to the search values inputted by the user. This search engine is used in varieties of browsers like google chrome, mozilla firefox, phoenix etc, this is because it has a wide range of Google community web servers to get information.

Google Display ads value proposition is an advertising platform that takes advantage of the enormous google community on the internet of advertise client products and services across thousands of websites.

It uses the intent of the costumer, machine learning and performance of a website to advertise products, it does not need a search component since it is advertised automatically on an active website.

6 0
3 years ago
5. Create a vector called to20 that goes from 1 to 20 (use the range notation). Now create a variable called end that goes from
Lady_Fox [76]

Answer:

creating vector:

code:  

to20 <-c(1:20) #creating to20 vector

end <-c(40:50) #creating end vector

to50 <-c(to20,21:30,end) # creating to50 vector

print(to50) # printing to50 vector

Explanation:

8 0
3 years ago
Choose all items that represent characteristics of HTML attributes.
OLga [1]

Answer:

- Used to include additional information in an element

- May be required for certain elements

- Consist of a keyword followed by an equals sign and additional information in quotes

Explanation:

<a href="website link goes here">    <---- example element with an attribute.

- You can see the <a> element which creates a link requires a "href" (which means "Hypertext Reference", basically a fancy way of saying a link to another page) attribute for the source of the link.

- The keyword "href" is followed by an equals and wrapped in quotes.

- Can be used to include additional information, like how you can use the keyword "alt" with an <img> tag to add text that shows up when you hover over it.

----------------------------------------------------------------------------------------------------------

In response to the other answers:

- The attribute itself is not wrapped in angle brackets, though it does sit within them. It is the *element* that is wrapped in angle brackets.

- The attributes are not added to the end (closing) tag, they are added to the opening tag.

3 0
3 years ago
Read 2 more answers
Fast we need help What is binary code? Why do computers use binary code?
vfiekz [6]

Answer:

The digits: 0 and 1, are used by binary code to represent computer text or instructions and a bit string is assigned to each symbol or instruction. Computers use binary numbers because they have circuits that are either on or off, which gives them two states to work from to make calculations and run processes.

Hope this helped you!

Explanation:

3 0
3 years ago
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Piers lives in an apartment and has an existing home television connection. He wants to subscribe to a high-speed internet conne
lina2011 [118]

Answer:

D. Wireless Network

Explanation:

A Wireless network has no need for cabling, trunking nor any heavy device installation. a Portable wireless device can solve his problem.

5 0
3 years ago
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