What is the purpose of concatenation?

To combine two variable names in order to form a string
To combine two or more strings into one big string
To pull out a group of characters from a string
To pull out one specific character from a string

Answers

Answer 1

Explanation:

Concatenation allows you to add multiple strings together to form one long string by using the '+' operator between each string, so the purpose of concatenation is "to combine two or more strings into one big string" (third option).

Hope this helps :)


Related Questions

Wires,plugs,speakers, chis are all examples of what

Answers

Answer:

Ch1kenT3nders

Explanation:

what is electro magnetism

Answers

Answer:

Electromagnetism is a branch of physics involving the study of the electromagnetic force, a type of physical interaction that occurs between electrically charged particles

Explanation:

Answer:

malay ko di ko alam sagot dyan eh kaya isip ka rin ghourl


The different parts of a video game won't mesh if the designers don't?

Answers

Answer:

Collaborate

Explanation:

I dont know to much about this particular subject, but Collaborate means to come together in agreement. If they can do that they should come together. If they dont collaborate, then it wouldnt come together.

I apologize if this is incorrect

You want to use the dist() method. Which line will allow you to enter the following code in IDLE?
>>>dist([2.5).(5.9))
5.0
from dist import math
from math import dist
from random import dist
from dist import random

Answers

Answer:

from math import dist

Explanation:

The dist() method is a part of the math module. So, to include it you have to use the following line of code:

from math import dist

hope this helped :D

The line which will allows you to enter the following code in IDLE is from math import dist.

What is dist() method?

The dist() function can be used to calculate a distance matrix, which shows the distances between the rows of a matrix.

The dist() method is a part of the mathematics module. Then, for

>>>dist([2.5).(5.9))

5.0 ,

we have to use code in IDLE as;

from math import dist

Thus, the line which will allows you to enter the following code in IDLE is from math import dist.

Learn more about dist() method.

https://brainly.com/question/25373810

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simplify the expression below and state the value of m for which the simplified expression is not defined 2m² + m - 15/ m² - 9​

Answers

Answer:

The simplified expression is: [tex]\frac{2m-5}{m-3}[/tex]The simplified expression is undefined for m=3

Explanation:

The given expression is:

[tex]\frac{2m^2+m-15}{m^2-9}[/tex]

The numerator can be siplified by using factorization and denominator will be simplified using the formula

[tex]a^2-b^2 = (a+b)(a-b)[/tex]

So,

[tex]= \frac{2m^2+6m-5m-15}{(m)^2-(3)^2}\\=\frac{2m(m+3)-5(m+3)}{(m-3)(m+3)}\\=\frac{(2m-5)(m+3)}{(m-3)(m+3)}\\=\frac{2m-5}{m-3}[/tex]

A fraction is undefined when the denominator is zero. In order to find the value of m on which the simplified fraction will be undefined we will put denominator equal to zero.

So,

[tex]m-3 = 0 => m = 3[/tex]

Hence,

The simplified expression is: [tex]\frac{2m-5}{m-3}[/tex]The simplified expression is undefined for m=3

plzzzz help!!!


Drag the tiles to the appropriate buckets.
Which functions do each of the following perform?

Answers

Answer:

Record:

"Contains information related to a specific person or other entity"

Report:

"Is generated by running a query"

"Can be in the form of a table or a graph"

Querie:

"Is used to retreieve information from a database"

"Can contain filters"

"Appears horizontally in a table"

Explanation:

THE ONES THAT I UNDERLINED ARE THE ONES IM UNSURE ABOUT

Answer:

Record -

Contains information related  to a specific person or  other entity

Appears horizontally in a table

Report -

Is generated by running  a query

Can be in the form of a table  or a graph

Querie -

Is used to retrieve information  from a database

Can contain filters

Explanation:

I got it right on the Edmentum test.

Tell me everything that happened in the fortnight galactics event. WHO EVER HAS THE BEST EXPLANATION WILL GET BONUS POINTS AND WILL BE MARK BRAINLYNESS

Answers

Answer:

people still play fortnight?!?!

Explanation:

psn: Smallboy_life

The template code provided is intended to take two inputs, x and y, from the user and print "pass" if one or more of the following is true:

x is not less than 4
y is not greater than 5 and x + y is less than 7
However, when using De Morgan's law to simplify this code, the programmer has made some mistakes. Can you correct the errors so the code functions as intended?


Answers

I hate math so I couldn’t tell you but hope you can find an answer my guy!

Selena made a diagram to compare and contrast transmitters and receivers.

A Venn diagram of two ovals. The left oval is labeled Transmitters. The right oval is labeled Receivers. There is an X inside the overlap.

Which label belongs in the area marked X?

Amplifies radio waves
Demodulates radio waves
Sends out radio waves
Captures radio waves

Answers

Answer:

A. Amplifies radio waves

Explanation:

e2021

Answer:

its A on ED

Explanation:

what are yall favorite songs mine are all the stars by Kendrick Lamar, SZA


Clouded by Brent Faiyaz


Sundress by A$AP rocky


Broken clocks by SZA


drama by roy woods and drake


swimming pools Kendrick Lamar


Trust by Brent Faiyaz


B***h, Don’t Kill My Vibe kendrick lamar


they all made me feel like im in a movie yk

Answers

Answer:

Rehab by brent faiyaz

Hell by asap rocky

teen spirit by sza

fish by tyler the creator

snow by xxxtentacion

some of my favorites

also sundress is a great song

element by kendrick lamar

Explanation:

Answer:

What You Head Brent Faiyaz

Lost Kidz get money Brent Faiyaz

In Lust we trust Steve Lacy

Speed Kali Uchis

Body Language Kali Uchis

Lovely Brent Faiyaz

Hit Different Sza

and more

Explanation:

how many of you got the right answer from this app​

Answers

actually, a lot, and it’s especially helpful when the answer is expert verified

Jason has decided to use his name on all the images to protect them from misuse. He has also decided to use the logo of his company across all
the images to be extra sure about its protection in the digital world. Select the phrases or sentences that describe the two types of watermarking
options has he used to get the results.
Types of Watermarking Options
Jason wants to tag his name or logo somewhere on the image, preferably in the corner of the photo. He uses an online editing tool to add his
name at the corner of the image. He can prevent misuse of his Images online by adding a watermark over the image. Text watermarking
involves adding the imageer's name at the corner of the image. This is usually done with the help of online editing tools or software. In this form
of watermarking, he can use the logo of his company over the image to protect his identity.
Just to be sure, Jason also uses tiled watermarking, which involves placing his company logo in a pattern spread across the image. First, he
creates a copy of the original. This is to make sure that the watermarked version is saved separately. If needed, he can always access the
original image. Then he opens the logo that he wants to use as the watermark, coples It, and pastes it onto a new layer, above the image. He
turns down the opacity of the layered image. Then he merges the layer to join the watermark with the image.
L

Answers

Answer:

Text watermarking involves adding the photographer's name at the corner of the image.

Explanation:

This was one of the correct answers when I took the test, I got it wrong because I didn't pick all the correct answers. I hope that this was helpful to you! If you know the other correct answer(s) please comment and let me know and i'll edit this answer! :)

Answer:

Text watermarking involves adding the imageer’s name at the corner of the image

tiled watermarking, which involves placing his company logo in a pattern spread across the image

Explanation:

on edmentum

If a business/industry does not meet OSHA standards?

Answers

Answer:

Criminal penalties ensue if an employer willfully violates OSHA regulations a

Explanation: will result in individual may be fined up to $10,000 and be jailed for up to six months.

Answer:

Criminal penalties ensue if an employer willfully violates OSHA regulations and an employee is killed as a result. The guilty individual may be fined up to $10,000 and be jailed for up to six months.

Explanation:

The
feature in Photoshop will help Franklin see the printed version of the document on the screen before he actually prints it.

Answers

Answer:

print preview

Explanation: platooo

story to brighten your day :D
i was at a mall and a couple in the christmas area asked me if i could take them a picture and then i did and then they started kissing and a old man passsed bye and she was like there? and i said no lol so again i took another and her phone was so slow people went in the front and came out in it and then again they was kissing AND SOMEONE ELSE WENT IN FRONT and as just there like a stattueeee and then the 4 time i said ok this time and they was posing a kiss and then took like 3 pics HA-NKWDKW

Answers

pfftttt.

thats - just wow

Which term describes unjust behavior due to a person’s gender or race

Answers

Answer:

Discrimination

Explanation:

Answer:

Discrimination

Explanation:

what is something a computer scientist would do

Answers

Answer:Computer scientists solve problems using technology. They write and program software, create applications for mobile devices, and develop websites. Their primary objectives are to validate and to develop mathematical models capable of computer interaction between people and other computers.

Explanation:

True or False, A variable can be called or referenced before it has been defined.

Answers

Answer:

false?

Explanation:

im 99% sure

Which one of the following four words is odd?

Peripheral
Programme
Application
Software

Answers

Answer:

Peripheral

Explanation:

It has nothing to do with the other words because it means that something is not as important as something else

Peripheral seems off since it’s unrelated to the other words and has no connection

La sección de lectores de un diario de la ciudad impone como única restricción para la publicación de las cartas, que el texto debe ser de 1500 caracteres. ¿Cuál será el tamaño en KB de un archivo txt que contenga ese texto?

Answers

Answer:

El tamaño de un archivo .txt que contenga esa cantidad de texto será de 1.46 KB.

Explanation:

Se entiende que todo caracter informático posee un tamaño de 1 byte, con lo cual en total el texto no puede superar los 1,500 bytes de tamaño.

Ahora bien, un kilobyte es una unidad de medida informática superior, que se compone de 1,024. Por lo tanto, dado que 1,500 - 1,024 es igual a 474, el tamaño del archivo será de 1 KB y 474 bytes. Así, para calcular el tamaño total del archivo en KB, se debe realizar el siguiente cálculo:

1,024 = 1

474 = X

((474 x 1) / 1,024) = X

0.46 = X

Así, el tamaño de un archivo .txt que contenga esa cantidad de texto será de 1.46 KB.

Louis has two sets of two gears (Set A and Set B) that he is using to build two different machines. He has all the gears laying out separately, as shown in the diagram above. Then he puts the gears into the machines so that the gears in Set A are touching each other and the gears in Set B are touching each other. Use the information in the diagram to answer the question. After the gears have been touching for a while, which of the two bottom gears will be cooler, and why?

Answers

Answer: The larger bottom gear will be cooler than the smaller bottom gear, because the energy that transferred to it was spread out over more molecules.

Explanation: Thermale Energy

Answer:

The smaller bottom gear will be cooler than the larger bottom gear, because less energy has to transfer for the molecules to reach the same temperature as the molecules of the top gear.

Explanation:

Which of the following are picture adjustments that can be made to images?
A) Color saturation
B) Color tone
C) Color contrast
D) All of the above

Answers

Answer:

D - All of the above

Explanation:

Answer:

all of the above

Explanation:

you can use every single one of those to adjust an image!! :)

Who benefits from digital technology?

Answers

Answer:

Well, the answer is simple. Everybody!

Explanation:

What is missing in the following program?
count = 0
1for numA < 3:
count = count + 2
print(numA)

answer:

Answers

Answer:

Replace for with while or if

Explanation:

The question has been answered by you before posting. However, I'll help with the explanation.

In python, for is used to iterate through a particular range. So, the for statement as used in the given program is incorrect.

Now, with what do we replace for?

The function of the program is not stated. So, I'll answer with likely options.

1. Replace for with while:

This will repeat the code in the while block as long as the condition numA<3 is true

2. Replace for with if statement:

This checks if numA is true and performs the operations in the [if] block.

The representation would be:

if numA < 3:

     count = count + 2

     print(numA)

After either of the above has been implemented, variable numA has to be initialized properly before the program functions well.

Answer:

The answer is while. Have a wonderful safe day.

Explanation:

1 Which of the following could work as bits for a binary system?
А The flip sides of a coin
B The fingers on one hand
C The days of the week
D The colors of the rainbow​

Answers

It’s B you can count it on ur fingers

Select each of the tasks that you could complete using a word processor.

Create a table that lists your favorite movies and actors

Make a list of homework assignments

Take notes for science class

Search for information on the Internet

Write a manuscript of a book

Schedule a meeting

Answers

Answer:

Create a table that lists your favorite movies and actorsWrite a manuscript of a bookMake a list of homework assignments

Explanation:

Word processing tool is used for different purposes such as typing reports, preparing notes and books etc.

Now from the given options, following tasks can be performed using a word processor

Create a table that lists your favorite movies and actorsWrite a manuscript of a bookMake a list of homework assignments

Create a table that lists your favorite movies and actors

Write a manuscript of a book

Make a list of homework assignments

(Yes I did copy the person above me)

Which type of document should Omar print?

Answers

Well it depends on the topic he is doing. if it is a list then a plain doc with a list of numbers. if he is writing a letter then he should use the letter template.

Answer: A

Explanation:

In full verbatim, a person wants to say that they admitted him to a hospital last month. He makes a mistake about the date and quickly corrects himself. How should a correct sentence look like?

Answers

He should cancel the date and move to another country semis how he screwed up his work, hope this helped

To use
as an effective note-taking tool, students should write or type thoughts, questions, or ideas on them while reading.

Answers

Answer:

B. Sticky notes

Explanation:

To use sticky notes as an effective note-taking tool, students should write or type thoughts, questions, or ideas on them while reading.

What are effective notes taking?

You remain awake because of it. Using words compels you to pay attention and enables you to be recognized for your greatness (or at the same time as analyzing a textbook).

It makes analysis possible. According to studies on studying, actively engaging with the material by listening and then summarizing what you hear will help you comprehend and remember the details later. Effective note-taking causes information to be recalled better.

It will be easier to remember the information for the test if you repeat the information more frequently in specific formats, such as note-taking or flashcards. Checks can be another way of remembering things.

Therefore, students should type or write down their thoughts, questions, or ideas on sticky notes while reading in order to use them as an efficient note-taking tool.

To learn more about effective notes, refer to the link:

https://brainly.com/question/29790338

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9.2 Code Practice: Question 2
Edit your solution from the previous array height problem by adding additional code that increases the value of the element at (0,2) by a value of 3, and then reprints the array

Expected Output
[[16, 17, 14], [17, 18, 17], [15, 17, 14]]]
[[16, 17, 17], [17, 18, 17], [15, 17, 14]]]

Answers

Answer:

height = []

height.append ([16, 17, 14])

height.append ([17, 18, 17])

height.append ([15, 17, 14])

print(height)

height[0][2] = height[0][2] + 3

print (height)

Explanation:

hope this helps!

The height problem is a sequential program and does not require loops, iteration and conditions.

The additional code segment  that adds 3 to the element at (0,2) is:

height[0][2] = height[0][2] + 3

To reprint the array, we make use of the following print statement:

print (height)

So, the complete program is as follows:

height = []

height.append ([16, 17, 14])

height.append ([17, 18, 17])

height.append ([15, 17, 14])

print(height)

height[0][2] = height[0][2] + 3

print (height)

Read more about sequential programs at:

https://brainly.com/question/13893632

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