An array of strings , names , has been declared and initialized . write the statements needed to determine whether any of the the array elements are null or refer to the empty string . set the variable hasempty to true if any elements are null or empty-- otherwise set it to false .

Answers

Answer 1
#Python

hasempty = False
for name in names:
   if ( not name ):
      hasempty = True
      break  # speed things up

Related Questions

To add color to the entire background of a page, users will select the ___ feature?

Answers

Final answer:

To add color to the entire background of a page, users should utilize the Format Background feature, accessible in various software through the Design tab. This allows for customization through solid colors, gradients, or images, with additional settings for transparency and offset percentages to ensure content readability and visual appeal.

Explanation:

To add color to the entire background of a page, users will typically utilize the Format Background feature. This tool is fundamental in customizing the look and feel of documents or presentations across various software platforms. When utilizing this feature, one can apply a range of background customizations including solid colors, gradients, or even images. The selection of colors can be made through named colors, hexadecimal values, or through specifying the red, green, and blue (RGB) components of a color. It is important to consider the contrast between the background and the text to ensure that content is easily readable. To fine-tune the appearance, features like Transparency and Offset percentages allow for deeper customization, influencing how the background interacts visually with the content.

For example, in PowerPoint, this feature can be accessed through the Design tab by selecting the Customize group and then clicking on Format Background. This opens a pane where various customization options are available, including setting up a solid or gradient fill, inserting a picture, or adjusting transparency. Applying a color or design as background aids in highlighting different elements of the site or document, contributing significantly to the presentation's overall aesthetic. The choice of background is crucial for creating visual interest and ensuring the content's readability, hence the necessity to tweak the background settings carefully.

________ are devices in a computer that are in either the on or off state

Answers

The appropriate response is Electrical Switches. These are electromechanical gadgets that are utilized as a part of electrical circuits to control, recognize when frameworks are outside their working reaches, flag controllers of the whereabouts of machine individuals and work pieces, give a way to manual control of machine and process capacities, control lighting, et cetera.

Which of the schools is likely to have an open admission policy

A. Trenton State University
B. Marietta College
C. University of Southern California
D. Mount San Antonio Community College

Answers

Answer:

D) Mount San Antonio Community College

Explanation:

An open admissions policy means that the college will accept anyone with a high school diploma or GED.

Community colleges tend to have open admissions policies since their general purpose is to provide affordable post-secondary education and help students transfer to universities or four-year colleges. They accept students that work part or full time as a way to stimulate workforce training.

Transcoding digital videos does not cause a loss of quality.
a. True
b. False

Answers

maybe its true i am not sure

A rich text format (RTF) provides an electronic image of a document and can be viewed, printed, and electronically transmitted.

True
False

Answers

False RTF is not an image

Answer:

It's False :)

Explanation:

Hope this helps! :)

How can you best protect yourself when using social media?

Answers

Never give out any personal information, keep your profile private if possible, and try to not accept any friend requests from people you don't know.

A user has connected an external monitor to a laptop vga port. what is the next step the user should take?

Answers

The next step that the user should take after connecting an external monitor to a laptop VGA port is to take advantage of the FN key by using it, together with the multi-purpose key in which is helpful in sending video for an external display.

______ brings the computer into the realm of mass communication: select one:
a. video conferences
b. chat rooms
c. e-mail
d. multi user domains (muds)
e. the world wide web

Answers

]the answwe is chat rooms
B. chat rooms

hope this helps

Which routine is configured to be called by another routine?
A. Fault
B. Start
C. Subroutine
D. Main

Answers

A routine called by another routine may be called a subroutine.

The routine that is configured to be called by another routine is Subroutine. Therefore option C is the correct resposne.

What is a Subroutine?

When a computer program doesn't return a value, a function or subroutine is a group of program instructions that work together to complete a single task. Then, whenever that specific task has to be carried out, this unit may be used in programs.

Programs may define functions internally or externally in libraries that are accessible to many different programs. A function may be referred to as a routine, subprogram, subroutine, method, or procedure in various programming languages. Technically, each of these phrases has a unique definition, and each language has its own nomenclature. Sometimes, the all-encompassing phrase "callable unit" is used.

While working on the ENIAC, John Mauchly developed the idea for a function for the first time. In January 1947, at a Harvard symposium on "Preparation of Problems for EDVAC-type Machines," he wrote about this idea. Commonly credited with formalizing this concept are Maurice Wilkes, David Wheeler, and Stanley Gill. In a contrast to an open subroutine or macro, they referred to it as a closed sub-routine.

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It is fairly easy to get a photograph where everyone in a group is looking toward the camera, smiling, and not blinking. True False

Answers

That would be false.

PLEASEEEEEEEEEEEEEEEEE HELPPPPPPPP
Read the statements below. Select "W" if the statement describes the Windows OS. Select "L" if the statement describes the Linux OS. L - Linux W - Windows ___customizable
___most commonly used OS
___proprietary
___freeware
___unpaid developer

Answers

Windows - Most commonly used OS, Proprietary
Linux - Customizable, Freeware, Unpaid Developer

What Web browser element is responsible for reading Web page content and presenting it to the reader?

Answers

The parser "reads" the page and puts it into the DOM (Document Object Model), the layout manager decides how/where elements will be displayed and the display manager takes care of drawing the screen.

water covers over two-thirds of earth surface.yet water shortages are a major problem for many people around the world.why do you think this is the case ?

Answers

This is because only 2.5% of water present on earth is fresh water and is potable. This fresh water is not easily available to everyone on earth, which is why water shortages are a major problem for many people on earth.

About 71%  of the World is covered by water and only 29% is land. Still, freshwater is scarce only 3% left as most rivers and lakes dry up, glaciers are melting and sea levels are rising.

Water scarcity has been a problem for many decades since the dawn of the industrial revolution. Most parts of the world have no or low access to freshwater. As global warming and climate heat the water reserves, lack of rainfall, and increasing desertification are a cause of concern.Overconsumption of resources leads to depletion of forest and forest control clouds and rainfall. Lack of rainfall leads to groundwater deficiency as people face water shortages.

Hence this is the case.

Learn more about the water covering over two-thirds of the earth. yet water shortages are a major problem.

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The encapsulation unit on the presentation layer of the osi model is

Answers

The encapsulation unit on the presentation layer of the OSI model is the Data link layer (2).

The Presentation Layer of the OSI model is responsible for data translation and formatting, such as encryption and file format conversion. It does not have a specific encapsulation unit, unlike other layers which define units like frames or packets.

The student's question pertains to the encapsulation unit at the Presentation layer of the OSI model. In network communications, the Presentation Layer, which is Layer 6 of the OSI model, is responsible for data formatting and transformation of data between a networking service and an application.

This includes tasks such as protocol conversion, data encryption and decryption, data compression and decompression, and translating data from its application format to a network format or vice versa.

However, the OSI model is largely theoretical, and in practice, most networking utilizes the TCP/IP protocol suite. The TCP/IP suite does not explicitly separate presentation and session layer functionalities, combining them into its application layer.

Returning to the original question, the Presentation Layer does not have a characterized encapsulation unit like other layers do (such as frames in the Data Link layer or packets in the Network layer).

Instead, it deals with the representation of data ensuring whether data is readable between different systems. For example, file format translations and data encoding are functions of this layer.

What is another name for a blue screen error which occurs when processes running in kernel mode encounter a problem and windows must stop the system?

Answers

Answer:

The Blue Screen of Death (BSoD) — also known as "blue screen," "stop error," or "system crash" — could happen after a critical error occurs that Windows 10 is not able to handle and resolve automatically.

Explanation:

The Blue Screen of Death (BSoD) — also known as "blue screen," "stop error," or "system crash" — could happen after a critical error occurs that Windows 10 is not able to handle and resolve automatically.

What memory below is the largest?
1TB
1GB
10GB
55000Bytes

Answers

The answer is a 'Terabyte'.

The answer to your question is 1TB It's the largest of all the choices:)

 

Why is system software dependent on underlying machine architecture?

Answers

Once a source code is compiled to machine code, it becomes specific to the platform targeted, to the machine architecture. So, this is the reason why the system software is dependent on the underlying machine architecture. It is the reason why you cannot run a Linux program on Windows , for example. Source code can be compiled to target different architectures and executable formats. 
T

To restore a document to the default theme for the template on which the document is based, click the themes button, and then click ____.

Answers

depends on the program you are using

What is a tag in an HTML document?

Additional information used to modify an element
Code that specifies how the web page should be formatted
Instruction to the web browser about what version of code to use
Program that translates domain names to IP addresses

Answers

Code that specifies how the web page should be formatted

A tag in an HTML document are Code that specifies how the web page should be formatted.

What does HTML tag do?

An HTML tag is known to be a kind of markup language that help one to show the start and end of an HTML element in any given HTML document.

Note that A tag in an HTML document are Code that specifies how the web page should be formatted as it is a part of an HTML element.

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Which of the following is the BEST example of a strong password. Question 8 options: brian12kate5 chEwbAccAp!zza w3st! 123abccba321

Answers

chEwbAccAp!zza would be the best example for a strong password. But I don't think anybody that is going to use that password is going to remember that for a long time.

Among the options given, chEwbAccAp!zza would be the best example of a strong password. Thus, the correct option for this question is B.

What are the characteristics of a strong password?

The characteristics of a strong password are as follows:

It has at least 8-12 characters long.It effectively utilizes the combination of uppercase letters, lowercase letters, numbers, and symbols.It consists of a word or character that can not be found in a dictionary.It also possesses specific types of keywords like a hash, asterisk, at the rate, etc.

A strong password should be at least 8 characters long and include a mix of upper and lower-case letters, numbers, and special symbols. It is also required to remember your password each time when you log in. So, always try to frame your password that is strong enough along with easy to remember.

Therefore, among the options given, chEwbAccAp!zza would be the best example of a strong password. Thus, the correct option for this question is B.

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What does www stand for?

Answers

Hey there! 

The triple [tex]w's [/tex] stands for [tex]world\\ wide \\web[/tex] if you're talking about the one that starts off a link

Good luck on your assignment and enjoy your day!

~[tex]MeIsKaitlyn:)[/tex]

A __________ network is good for connecting computer clusters.

campus area
local area
wide area
system area

Answers

B. Local area

A local area network is good for connecting computer clusters

Answer:

local area

Explanation:

what happens if a spelling checker doesn't have a suggestion for a misspelled word?

Answers

The word is most likely correct.

What languages do most of the students at Miami High School speak?

Answers

spanish is the most language spoken in the highschool

I would say English, but Spanish could be a possibility.

the 32-bit number used to identify computers connected to the internet is known as the _____."

Answers

ip address





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

A ____ can interpret physical addressing information.

Answers

The answer is a Bridge can interpret physical addressing information.

In excel, a collection of similar data can be structured in a(n) ____ of rows and columns.

Answers

A Pivot Table will analyze similar data from table rows and columns

A file that contains program code is called a ____________.

Answers

executable or binary

Unlike the broadband digital connectivity of today, most interconnection between computers prior to 1995 was done via _____.

dial-up modem
digital modem
analog modem
ARPA modem

Answers

Dial up modem is the correct answer

.Describe how a person can have both high and low self-esteem.

Answers

Someone can feel good about themselves with some tasks and down and upset with other task.
They have their days where one shows more than the other. 
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