Answer:
Following are the code to this question:
arr=['WELCOME']#defining list arr and assign string value
print (str(arr)[2:-2])#use print method that uses slicing to remove bracket and quotes
Output:
WELCOME
Explanation:
The Array data type is used to store the same type of value, but in python, the array is not used, instead of using an array we use the list, that stores multiple data types.
In the above code "arr", that is list is declared, that store a string value.
To print its value, we use the print method, inside this, we use slicing to remove brackets and quotes.
A user has multiple web pages open and is using email. Which layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model is responsible for sorting the data to send email and web pages to the appropriate location
Answer: Transport layer
Explanation: The Transmission Control Protocol / Internet Protocol both combine to aid aod transmission of data through the internet. While the Transmission control protocol handles the establishment and Maintainace of network connection through applications , the Internet Protocol handles how the established data is being sent. The Transmission Control Protocol is forms a part of the transport layer which aids in the data transmission m ensuring that data is sent to the correct source. The transport layer is able to avoid errors as it ensures that established c is nnectio is maintained until data exchange is complete.
explain the term creating in word processing
Answer:
Explanation:
Word processing describes creating or editing a document using a word processor such as Microsoft word, etc For example, a student could create a book report in a word processor application.
Mark is the network administrator in his building and is responsible for training all the new technicians on various troubleshooting techniques. He is instructing them on documenting their actions at the end of the troubleshooting process. What should he NOT encourage them to document at that time
Answer:
See answer below
Explanation:
He should not encourage his new technicians to document theories that were followed at the end of the troubleshooting process. This because the theory might not add to their knowledge about troubleshooting. What is paramount and needed to be documented for future references are their findings, actions taken by them and the outcome achieved through the whole troubleshooting process.
In trouble shooting, a technician aims at solving problems on computer system by following a set of steps such as establishing theory of probable cause, testing the theory to determine the cause, establishing a plan of action and implementing the solutions; in order to determine and solve the problem.
The theories here are the steps that were followed in determining and solving the observed issues hence should not be documented except the findings, actions taken and the final outcomes that were achieved.
A(n) ________ backup backs up only the files on a computer that have changed since the last time a backup was performed.
Answer:
incremental
Explanation:
An incremental backup backs up only the files on a computer that have changed since the last time a backup was performed.
Difference between switch case and if else statement.
Answer:
SWITCH CASE:☆ STATEMENT WILL BE EXECUTED IS DECIDED BY USER.
☆ SWITCH STATEMENT EVALUATES ONLY CHARACTER 《OR 》INTEGER VALUE.
☆ IT USING SINGLE EXPRESSION FOR MULTIPLE CHOICES.
IF - ELSE STATEMENT.☆ STATEMENT WILL BE EXECUTED DEPEND UPON THE OUTPUT OF THE EXPRESSION INSIDE.
☆ IF THE STATEMENT EVALUATES INTEGER, CHARACTER, POINTER《 OR 》FLOATING- POINT TYPE 《 OR 》BOOLEAN TYPE.
☆ IF USING MULTIPLE STATEMENT FOR MULTIPLE CHOICES.
HOPE IT HELP....
Complete the body of the format_name function. This function receives the first_name and last_name parameters and then returns a properly formatted string. Specifically: If both the last_name and the first_name parameters are supplied, the function should return like so:
Answer:
Here is the Python program:
def format_name(first_name, last_name): #function definition of format_name that takes first_name and last_name as parameters
if first_name != '' and last_name != '': #checks if first_name and last_name both are not equal to " "
return ("Name: " + last_name + ", " + first_name) #returns first name and last_name in format: "Name: last_name, first_name"
elif first_name != '' or last_name != '': #checks if either of the first_name or last_name is not equal to " "
return ("Name: " + last_name + first_name) #returns first name and last_name in format: "Name: last_name" or "Name: first_name"
else: #if both names are blank
return '' #return ""
Explanation:
The working of the above function can be checked by using the following statements:
print(format_name("Ernest", "Hemingway"))
print(format_name("Voltaire", ""))
print(format_name("", "Madonna"))
print(format_name("", ""))
The program has a function format_name which takes two strings i.e. the first_name and last_name as parameters and returns the formatted string.
The first if condition checks if both the first_name and last_name are blank. For example if first_name = "Ernest" and last_name= "Hemingway" this means both the first_name and last_name are not blank or empty. So If this condition evaluates to true then the following statement is returned:
return ("Name: " + last_name + ", " + first_name)
This returns the last_name string first followed by a comma in between and then first_name string in the last. For the above example the string is printed in the following format:
Name: Hemingway, Ernest
The elif condition checks if either of the first_name or last_name is blank. For example if first_name = "Voltaire" and last_name= "" this means last_name is blank or empty. So if this condition evaluates to true then the following statement is returned:
return ("Name: " + last_name + first_name)
This returns the last_name string. For the above example the string is printed in the following format:
Name: Voltaire
IF none of the above condition is true and both the first_name and last_name are blank then the following statement is returned
return ''
This will just print and blank space in output.
The program and its output is attached.
The availability of the appropriate compiler guarantees that a program developed on one type of machine can be compiled on a different type of machine.A. TrueB. False
The properly marked source document states: (C) Operation Panda will take place on 29 September. The new document states: (C) On 29 September, Operation Panda will commence. What concept is used to derivatively classify the statement in the new document?
Answer:
The answer is "Contained in"
Explanation:
Its term refers to the classified information of the extraction process, even though outlined in an authorized categorization instruction origin without extra explanation or review, and incorporates these data in a new document.
In this concept, the information appears in the extracted word-for-word, its definition of 'in' will apply, or if its data has been paraphrased or restated from the current text, that's why we can say that this concept derivatively classifies the statement in new documents.
Give two examples of a large databases that might be used to help members of the public
Answer:
Examples of large database that might be used to help members of the public are;
1) Apple Healthkit, Carekit and Researchkit
2) IBM Deep Thunder
Explanation:
1) The use of medical aid wearable devices that give instant data feed into the the a patients electronically stored health record has become possible and include the listed Apple technologies that enable the iPhone get instant access and feed back on individual health records
2) Large databases are used for weather forecasting by the processing of big data with the aid of very powerful computers by IBM Deep Thunder, which can also forecast natural disasters and the likelihood of wreckage in utility lines.
(Rocks Mineral
When limestone undergoes several changes, it forms
2
(marblelse
PA
For
the
are underground natural resources.
3. Metals are extracted from their
4. Molten rock inside the earth is called
5.
is used in making glass.
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# Science-5
Answer:
TENDRIAS QUE PONER LA PREGUNTA MEJOR
Explanation:
Which of the following stores the operating system?
O Von Neumann center
O Bluetooth center
O the cloud
O random access memory
Answer:
The Cloud
Explanation:
Clouds are basically computers offsite. The cloud is used for many things, Like storage, to running applications which needs an operating system to work. Just like the device you are using right now to use Brainly. It needs an operating system to install a web broswer or app to acess a service. Hope this helps!
How can artificial intelligence be used in learning science?
Artificial intelligence can be used to help science students research and verify their research. It is also a very interesting topic to study in general.
Hope that helped!!! k
write fade in shorthand
Answer:
"Fade In is a Class Act" Macworld says: "Fade In makes it easy to just write...It has all the features you'd find in the more expensive apps, such as Final Draft and Movie Magic Screenwriter, and there's even free and paid iPhone, iPad, and Android apps available
Explanation:
An IT firm came across a startup company that offers a new system of computer storage. It is currently in the experimental phase. Which aspect of the technology will the firm consider before adopting it?
a
internal storage
b
graphics
c
physical features
d
commercial potential
Answer:
d . commercial potential
Explanation:
The commercial potential of the technology would be a very important detail to look at before purchasing the new system of computer storage from the startup company.
This is important because the IT firm would be eager to know how the market would accept the product when it is launched. If the public does not like the product, then the firm would suffer a loss, this is why it is paramount.
Put these operating systems in order according to the date they were released. (The first to be released would be
number 1, and the last to be released would be number 5.)
1. 1
Windows 7
2. 2
Windows 2.0
3. 3
MS-DOS
4. 4
Windows XP
5. 5
Mac OS
NEXT QUESTION
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You administer your company's 100BaseTX Ethernet network. TCP/IP is the networking protocol used on the network. You want the routers on the network to send you notices when they have exceeded specified performance thresholds. Which protocol should you use to enable the routers to send the notices
Complete Question:
You administer your company's 100BaseTX Ethernet network. TCP/IP is the networking protocol used on the network. You want the routers on the network to send you notices when they have exceeded specified performance thresholds. Which protocol should you use to enable the routers to send the notices?
Group of answer choices
A. ARP
B. SMTP
C. SNMP
D. Telnet
Answer:
C. SNMP.
Explanation:
In this scenario, you administer your company's 100BaseTX Ethernet network. TCP/IP is the networking protocol used on the network. Also, you want the routers on the network to send you notices when they have exceeded specified performance thresholds. Hence, you should use the SNMP to enable the routers to send the notices.
SNMP is an acronym for simple network management protocol, which is a standardized application-layer protocol that is used for monitoring and organizing management information about network devices on either a wide area network (WAN) or local area network (LAN).
Basically, the SNMP helps to provide a common language for network devices such as switches, routers, printers, servers etc to share information with a network management system.
A simple network management protocol (SNMP) is part of the Transmission Control Protocol and Internet Protocol (TCP⁄IP) suite.
Which of the following commands allows the user to round the edges off the selected segments?
Rotate
Stretch
Linetype
Filet
Answer:
rotate
hope it helps
Explanation:
to round the edges off selected segment rotate can do it
To reduce the potential for repetitive stress injury you should use proper?
Select the 3 that apply.
You upgrade your office graphics workstation with more memory. You replace two of the four inexpensive memory chips with expensive memory designed for workstations but now the system occasionally has memory issues. What could be the problem
Answer:
the two other inexpensive memory chips don't calibrate with the two expensive memory chips because they're not the same
Explanation:
What type of edge does UML use to denote interface implementation? Group of answer choices A dotted arrow from the interface to the class terminated with a triangular tip. A dotted arrow from the interface to the class terminated with an open arrow tip. A dotted arrow from the class to the interface terminated with an open arrow tip. A dotted arrow from the class to the interface terminated with a triangular tip.
Answer:
A. A dotted arrow from the class to the interface terminated with a triangular tip
Explanation:
Learning how to use software takes time. So, after customers have learned to use a particular software package, it is easier to sell them software upgrades than to convince them to switch to new software. What implications does this conclusion have for expected rates of return on R
Answer:
This implies that software firms
can develop upgrades with a lower cost and less risk than they can develop a new product.
A device is a program that must be installed in order for the peripheral device to be able to
work with the computer or laptop.
O prompter
O connector
O driver
O assister
In most cases; for a peripheral to work properly, a software must be installed on the computer, the peripheral is to be connected to.
The software is called (c) device driver
Some peripherals (such as mouse, keyboards, external Bluetooth, joysticks etc.) require that the user of the computer installs device driver on the host system.
Without the device driver installed, the following are the possible effects
The peripheral will not work at allThe peripheral will not function properlyThe peripheral causes the computer not to function optimallyHence, (c) driver is correct
Read more about device drivers at:
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What is the output of the following C++ code? int list[5] = {0, 5, 10, 15, 20}; int j; for (j = 0; j < 5; j++) cout << list[j] << " "; cout << endl; Group of answer choices 0 1 2 3 4 0 5 10 15 0 5 10 15 20 5 10 15 20
Answer:
what?
Explanation:
what is the importance of personal computers in connecting to the internet ?
^please I need an answer, PLEASE ^
Answer:
if you dont you wont be able to do school work or check your email
Explanation
Answer:
security because it very important when we use internet
Convert
1. 116° to K
2. -39° to K
3. 450K to C°
What do you mean by Bandwidth? Pls give full explanation
Answer:
In computing, bandwidth is the maximum rate of data transfer across a given path. It can be characterized as network bandwidth, data bandwidth, or digital bandwidth.
Explanation:
c. Compare Mainframe and Minicomputers with their key features
plzzz help
Answer:
Mainframe computer:
The size of the disk is large.
They have large memory storage.
The speed of processing is fast in comparison to minicomputer.
They are more expensive.
Minicomputer:
The size of disk is small.
They have less memory storage in comparison to mainframes.
Their processing speed is less in comparison to mainframes.
It is not as expensive as mainframes.
Explanation:
I hope this will help you
1) To point the lens of a camera up or down is called:
A) Arc
B)Dolly
C)Pan
D)tilt
Answer:
D)
Explanation:
Tilting is a cinematographic technique in which the camera stays in a fixed position but rotates up/down in a vertical plane.[1] Tilting the camera results in a motion similar to someone raising or lowering their head to look up or down. It is distinguished from panning in which the camera is horizontally pivoted left or right. Pan and tilt can be used simultaneously.[2] In some situations the lens itself may be tilted with respect to the fixed camera body in order to generate greater depth of focus. [3][4]
The camera's tilt will change the position of the horizon, changing the amount of sky or ground that is seen.[5] Tilt downward is usually required for a high-angle shot and bird's-eye view while a tilt upward is for a low-angle shot and worm's-eye view. The vertical offset between subjects can reflect differences in power, with superior being above.
An objective of the __________ is to provide a standardized set of I/O interface routines to user processes. Select one: a. working directory b. file management system c. indexed file allocation d. file directory Clear my choice
Option b (file management system) is used to provide a set of input/output interface.
A software package that focuses on providing numerous user-friendly features including productivity applications as well as file manipulations, respectively, would be termed as the file management system.
The other given alternatives such as:
Option a (Working directory) - The directory users are functioning in at present.Option c (Indexed file allocation) - The techniques of assignment dictate how documents have been saved on a disc.Option d (File directory) - A file storage place on your desktop.These options are not connected to the given question. Thus the above answer is the correct one.
Learn more about the file directory here:
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What are the three major tasks does a computer perform?
Ans:
Input, processing, and output.
The three major tasks a computer performs are Input, processing, and output.
What are the tasks of a computer?These tasks exist all connected to the four basic computer functions: input, output, processing, and storage.
Taking data and instructions from a user, processing the data as per instructions, and showing or storing the processed data, exist the four main functions of a computer.
To learn more about computer
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