Answer:
The Scanner class is used to get user input, and it is found in the java.util package.
Explanation:
Who invented the television and what year did color come out? Explain
The television was not invented by a single person, but its development involved contributions from several inventors and engineers.
How is this so?Philo Farnsworth is often credited as one of the key inventors of television, as he successfully demonstrated the first working electronic television system in 1927.
As for color television, it was first introduced commercially in the United States in 1953 by RCA.
The introduction of color television marked a significant milestone in broadcasting, enhancing the viewing experience for audiences worldwide.
Learn more about television at:
https://brainly.com/question/12079773
#SPJ1
Use the space below to describe the steps you used to change your desktop background a on chromebook
Communication of the binary data via the voltage level for each time interval.
a
voice assistant
b
machine language
c
voltage
d
digital signal
Answer:
D
Explanation:
Answer:
D. Digital signal
Explanation:
Edge 2022
6. What is Microsoft office word 2010 and who developed it?
Answer:
Microsoft office word 2010 is a word processor that allows you to create various types of documents such as letters, papers, flyers, and faxes.
It was developed by Microsoft Corporation.
Son los inventarios en proceso que hacen parte de la operación en curso y que se deben tener en cuenta antes de empezar a transformar el material directo.
Answer:
When an inventory is purchased the goods are accounted in the raw material but when this raw material is to be converted in finished goods it is transferred from raw material to processing of raw material into finished goods and when the process is completed when the raw material turns into finished goods the goods are then accounted for as finished goods.
Explanation:
When an inventory is purchased the goods are accounted in the raw material but when this raw material is to be converted in finished goods it is transferred from raw material to processing of raw material into finished goods and when the process is completed when the raw material turns into finished goods the goods are then accounted for as finished goods.
Designing a video game takes tons of creativity. What inspires your personal creativity and ideas for video games? Explain and give several specific examples. How do you make sure your ideas are original and not copied directly from other video games?
Answer:
you could say that you would put watermarks in some frames so you can prove u made it yourself
Explanation:
Writers develop plot arcs and dialogue, artists construct 2D and 3D models, composers produce soundtracks, programmers choreograph all the moving parts into a cohesive universe. The artwork is an eclectic mix. The audience and players have a first-person perspective while playing the games.
What personal creativity and ideas for video games?Playing video games can increase your reaction times and hand-eye coordination, two skills that are essential to creativity. Game design is the process of using creativity and design to produce a game for entertainment or educational purposes. It is a part of the broader field of creating video games.
Post-Release Assistance. This is a crucial element in the various stages of game development. Most projects fail because this important component is overlooked.
Therefore, You may claim that you would include watermarks in select frames to demonstrate your authorship.
Learn more about creativity here:
https://brainly.com/question/17081416
#SPJ2
what command can be used to check different kinds of filesystems on linux for errors?
The fsck command can be used to check different kinds of filesystems on Linux for errors.
The fsck (file system consistency check) command is a Linux utility that checks the consistency of a file system and repairs any errors it finds. It can be used to check a variety of different file systems, including ext2, ext3, ext4, and others.
To use the fsck command, you typically need to unmount the file system you want to check first. Once unmounted, you can run the fsck command with the appropriate options for the file system you want to check. For example, to check an ext4 file system, you would use the following command:
fsck.ext4 /dev/sda1
This would check the /dev/sda1 partition for errors and repair any that it finds. The fsck command can be a powerful tool for maintaining the health and integrity of your Linux file systems, but it should be used with caution and only by knowledgeable users.
Learn more about fsck command here
https://brainly.com/question/29453585
#SPJ11
A customer complains that the network connection on the laptop is intermittent. The customer states that they are using a wireless PC card for network connectivity. The customer believes that the laptop may be too far from the wireless access point; however, he does not know where the wireless access point is located.
As a technician, you need to be able to ask questions that will be recorded on a work order. What are 5 closed-ended questions and 5 opened-ended questions that you would ask a customer.
how are you
I will ask what's the problem
what happend before u saw this
what did I do after
was anyone with you
and give me permission to help
what is the efficient coexistence of telephone, video, and data communication within a single network, offering convenience and flexibility not possible with separate infrastructures?
The effective cohabitation of telephone, video, and data transmission inside a single network is referred to as network convergence. The employment of several communication modalities on a single network provides ease and flexibility that separate infrastructures can not provide.
What are the benefits of Network Convergence?Consistent performance on the same network is one of the benefits of Network Convergence.
Network convergence enables all network services—voice, data, and video—to be delivered with consistent performance over the same network.
The Benefits of a Converged Network are:
A converged network facilitates network performance management.A converged network reduces the need for cabling and hardware infrastructure.A converged network enables you to improve energy resource management.A converged network improves the user experience.Converged goods can give information in a variety of forms and employ machine learning technology to improve the user experience. The third feature of technological convergence is that it is immediately connected to the network and integrated with several devices to give consumers with convenient access.
Learn more about communication:
https://brainly.com/question/19633744
#SPJ1
A method which returns a value is referred to as…
Well, it could be multiple things.
For example:
A function can return a value. (i.e: int test() { return 1; }
A declaration can return a value. (i.e: int test2 = 1;)
But I'd say a function because it makes more sense logically.
OPERATION SHEET 6.2.2 Given the Neccesary tools materials and equipment identify the common faults and errors of computer when you detached the following Keyboard-PS/2 Mouse-PS/2 Hard disk- IDE cable Floppy disk drive-IDE cable Room disk-IDE CABLE
Answer: NO MORE TYPING! NO MORE CLICKING! NO MORE MEMORY! NO MORE OPERATING!
Question 13 (6.67 points)
Which of the following is NOT a benefit of a word processing application?
Provides automatic online backup
Offers professional document appearance
Allows easy sharing and collaboration
Saves time and increases efficiency
Answer:Offers professional document appearance
Explanation:
Which of the following is the best definition of the
word aptitude?
personal interest
potential skill level
success factor
actual skill level
Answer: For the definition of aptitude the answer is B-potential skill level . For the definition of ability the answer is D -actual skill level
Explanation: I did the assessment:)!
The best definition of the word aptitude will be actual skill level. Then the correct option is D.
What do you mean by the word aptitude?A component of the ability to perform a certain sort of task at a specific level is aptitude. Exceptional aptitude may be deemed to possess the skill. The capacity to carry out particular tasks, whether physical or cerebral but rather whether developed or underdeveloped, is referred to as aptitude. When compared to talents and abilities, which are acquired via training, the ability is frequently contrasted.
Both capability and IQ are terms that refer to a person's mental capacity. Unlike the basic concept of intelligence (IQ), aptitude frequently refers to any of a variety of diverse traits that can exist independently of one another, such as the ability for programming language, military flying, or air traffic control.
The term "aptitude" is best defined as real skill level. Then the correct option is D.
More about the word aptitude link is given below.
https://brainly.com/question/20372641
#SPJ2
which windows tool do you use to create and delete partitions on hard drives?
The Windows tool used to create and delete partitions on hard drives is called Disk Management.
The Disk Management tool allows users to view the physical drives and partitions on their computer, as well as create, delete, and format partitions. To access Disk Management, users can right-click on the Start button and select "Disk Management" from the context menu. From there, they can select the drive they wish to manage and right-click on it to access partition-related options. It's important to note that creating or deleting partitions will result in the loss of all data on that partition, so users should make sure to back up any important data before making changes to their hard drive partitions.
To know more about disk management, visit:
brainly.com/question/31721068
#SPJ11
solve the following problem. it may be helpful to draw a chart on scrap paper to organize the information and write the equation. be sure to show all steps (v.e.s.t.) and work in order to receive full credit. a clerk was asked to change a $10 bill. she returned 9 more dimes than nickels and twenty-one more quarters than dimes. how many coins of each did she return?
A clerk was asked to change a $10 bill. The clerk returned -20/3 nickels, 7 dimes, and 28 quarters.
What do you mean by bill?
A bill is a document that states a specific amount of money that a person owes for goods or services. It may also refer to a legislative document that proposes a law that must be agreed upon by both houses of a legislature before it can become law.
This problem can be solved using the V.E.S.T. approach:
Variables:
N = number of nickels
D = number of dimes
Q = number of quarters
Equation:
N + D + Q = 150
Given Conditions:
D = 9 + N
Q = 21 + D
Substituting the second condition into the first:
N + (9 + N) + (21 + 9 + N) = 150
Simplifying and solving for N:
3N + 30 = 150
3N = 120
N = 40
Substituting the value of N into the second condition:
D = 9 + 40
D = 49
Substituting the values of N and D into the third condition:
Q = 21 + 49
Q = 70
Therefore, the clerk returned 40 nickels, 49 dimes, and 70 quarters.
To learn more about bills refer to:
https://brainly.com/question/30289874
#SPJ4
you are using the best practice methodology to troubleshoot a printer. during which phase of the methadology should you use external research based on the symptoms
External research should be used during the diagnosis phase of the best practice methodology to troubleshoot a printer based on the symptoms.
Let us discuss the best practice methodology for troubleshooting a printer.What is best practice methodology for troubleshooting?Troubleshooting is a process of finding the root cause of a problem and then correcting it. To solve a problem, a systematic approach called the best practice methodology should be used to identify and solve problems.The following is a list of steps that must be taken when using the best practice methodology for troubleshooting a printer:The first step in troubleshooting a printer is to identify the problem. In this phase, it is necessary to collect information about the issue and examine the printer's symptoms.The next step is to diagnose the issue. This phase necessitates a thorough evaluation of the printer's symptoms to determine the cause of the problem.After the diagnosis is completed, the next step is to determine a solution to the problem based on the diagnosis.After the solution has been determined, the next step is to apply the solution to the printer. This may involve repairing or replacing components on the printer that are causing the issue.After applying the solution, the final step is to test the printer to ensure that the issue has been resolved. If the issue persists, it may be necessary to repeat the process until the issue is resolved.
learn more about practice methodology here:
https://brainly.com/question/29976302
#SPJ11
Write a program that computes an integer's checksum. To compute the checksum, break the integer into its constituent digits and, working from right to left, doubling every second digit. If the product results in a number with two digits, treat those two digits independently. Then, sum all the digits for the final checksum. For example, 1496 has a checksum of 21. We compute this by first breaking 1496 into constituents and doubling the ever second digit => 6, 18, 4, 2. Then, the individual digits are summed as 6 + (1 + 8) + 4 + 2 = 21.
Answer:
def checksum(num):
total = 0
count = 0
while num > 0:
digit = num % 10
count += 1
if count % 2 == 0:
digit *= 2
while digit > 0:
total += digit % 10
digit //= 10
else:
total += digit
num //= 10
return total
num = int(input("Enter an integer: "))
print("Checksum:", checksum(num))
if there’s anything to amend, please let me know. thank you!
what is network protocol define any three types of network protocol?
Answer:
A network protocol is a set of rules that govern the communication between devices on a network. These rules specify how data is transmitted, how messages are formatted, and how devices should respond to different commands.
Three common types of network protocols are:
TCP (Transmission Control Protocol): This is a transport layer protocol that is responsible for establishing connections between devices, breaking data into packets, and ensuring that packets are delivered reliably from one device to another.
IP (Internet Protocol): This is a network layer protocol that is responsible for routing data packets from one device to another based on the destination IP address.
HTTP (Hypertext Transfer Protocol): This is an application layer protocol that is used to transmit data over the web. It is the foundation of the World Wide Web, and it defines how messages are formatted and transmitted between web clients and servers.
pls award brainliest!
Explanation:
a time quantum for cpu scheduling algorithms is: group of answer choices the absolute minimum time that a process can run. the maximum time that a process can run before being preempted. the amount of time that a process runs before it blocks on i/o. the fraction of a time slice during which the process is running.
A time quantum for CPU scheduling algorithms is the absolute minimum time that a process can run.
It is the amount of time a process is allowed to run in the CPU before it is preempted and another process is chosen to run. The quantum is typically a fixed amount of time; when the quantum elapses, the process is moved out of the CPU in order to allow another process to run.
The quantum should be short enough so that the processes are not too long running, but long enough so that the process has a fair chance to finish its work. Generally, the smaller the time quantum, the greater the system's overhead in terms of scheduling and context switching, but the better the system's responsiveness.
Learn more about scheduling algorithms here:
https://brainly.com/question/26639214
#SPJ11
discuss any five barries of integrating ict tools in education
Answer:
lack of computer, lack of quality software, lack of time, lack of technical programs and lack of teachers
Which option allows users to access the handout master to modify it?
Click Home and select the Handout Orientation tab in the ribbon.
Click View and select the Handout Master tab in the ribbon.
Click View and select the Slide Master tab in the ribbon.
Click Home and select the Slide Size tab in the ribbon.
Click View and select the Handout Master tab in the ribbon. The correct option is 2.
What is handout master?The handout master in PowerPoint is used to change the appearance of printed handouts in a presentation.
Click View and select the Handout Master tab in the ribbon. This opens the Handout Master view, where users can modify the layout, formatting, and content of the handouts that will be printed or distributed to the audience.
The Handout Master view differs from the Slide Master view in that it is used to change the overall design and layout of the presentation slides.
Thus, the correct option is 2.
For more details regarding PowerPoint, visit:
https://brainly.com/question/14498361
#SPJ1
Your question seems incomplete, the probable complete question is:
Which option allows users to access the handout master to modify it?
Click Home and select the Handout Orientation tab in the ribbon.Click View and select the Handout Master tab in the ribbon.Click View and select the Slide Master tab in the ribbon.Click Home and select the Slide Size tab in the ribbon.Answer:
B: Click View and select the Handout Master tab in the ribbon.
Explanation:
took the test
What type(s) of media can be pre-recorded (read only), recordable (write once), or re-recordable (read and write multiple times)? (2 points) Enter your answer
Answer:
An optical disc.
Explanation:
An optical disc is a small and flat digital-optical disc that is usually circular and used to store computer data by using a laser beam.
The optical disc is able to store digital data because it is made up of a polycarbonate (a tough-brittle plastic) with one (1) or more metal layers.
Additionally, the data stored in an optical disc cannot be scrambled by a magnet because it isn't made of a magnet or doesn't have a magnetic field. There are different types of optical disc and these are; CD-ROM, CD-R, CD-RW, DVD-RAM, DVD-ROM, DVD+/-RW, BD-RE, DVD+/-R, BD-R, BD-ROM.
Where; CD is an acronym for compact disc.
DVD is an acronym for digital video disc.
BD is an acronym for Blu-ray disc.
R represents read only.
RW represents read and write.
RE represents read, write and erasable.
Hence, an optical disc is a type of media that can be pre-recorded (read only), recordable (write once), or re-recordable (read and write multiple times).
modify the to be in a , the section content to be in a , and the copyright to be in a .
The Copyright Act's Section 107 establishes the legal basis for evaluating what constitutes a fair use and specifies particular sorts of uses, such as criticism.
Copyright is the term used to describe the legal right of the owner of intellectual property. The most straightforward explanation of copyright is the right to copy. The original authors of a work and anybody to whom they grant permission have the only legal authority to reproduce it. Copyright law gives the sole right to the original material producers to continue using and replicating their work for a certain length of time after which the copyrighted object enters the public domain. The works of creators are still protected in the US by copyright laws 70 years after their passing. They include commentary, news reporting, teaching, scholarship, and research as examples of endeavours that can be deemed fair use.
Learn more about Copyright here:
https://brainly.com/question/16826516
#SPJ4
When using the red / yellow I green method to present status of a project, green can mean which of the following?
O ready to start
O complete
Oon track
O all of these
Answer:
D. All of these
Explanation:
I hope this helps you! Have a great day!
bren~
What is the missing line of code?
22
>>> books = {294: 'War and Peace', 931:'Heidi', 731:'Flicka'}
>>>
dict_keys([294, 931, 731])
O books allo
O books.values()
O books
O books.keys()
Answer:
books.keys()
Explanation:
I ran the code and the awncers though python and books.keys() is the one that came up with the awncer
books.keys() is the missing line of code with respect to the books with the help of Python language. Thus, option D is correct.
What is a code?In a certain programming language, a collection of commands or a collection of rules are referred to as computer code. It's also the name given to the source code just after the translator has prepared it for computer execution.
Code is a developing company that focuses on producing aesthetically pleasing, code-correct internet, application forms, and phone application.
The correct code will be according to the Python language will be in addition to books.keys():
books.keys()
books = {294: 'War and Peace', 931:'Heidi', 731:'Flicka'}
books.keys()
dict_keys([294, 931, 731])
Therefore, option D (books.keys()) is the correct option.
Learn more about code, here:
https://brainly.com/question/17204194
#SPJ2
1. The Monroe Doctrine was meant to
(2 Points)
establish US colonies.
O invite European nations to settle in the Louisiana Territory.
O protect US interest from European powers.
O end negotiations with France for the purchase of their American territory.
Answer:
protect us interest from European powers
Explanation:
declared that the United States would not allow European countries to interfere with independent governments in the Americas.
For ul elements nested within the nav element, set the list-style-type to none and set the line-height to 2em.
For all hypertext links in the document, set the font-color to ivory and set the text-decoration to none.
(CSS)
Using the knowledge in computational language in html it is possible to write a code that For ul elements nested within the nav element, set the list-style-type to none and set the line-height to 2em.
Writting the code:<!doctype html>
<html lang="en">
<head>
<!--
<meta charset="utf-8">
<title>Coding Challenge 2-2</title>
</head>
<body>
<header>
<h1>Sports Talk</h1>
</header>
<nav>
<h1>Top Ten Sports Websites</h1>
<ul>
</ul>
</nav>
<article>
<h1>Jenkins on Ice</h1>
<p>Retired NBA star Dennis Jenkins announced today that he has signed
a contract with Long Sleep to have his body frozen before death, to
be revived only when medical science has discovered a cure to the
aging process.</p>
always-entertaining Jenkins, 'I just want to return once they can give
me back my eternal youth.' [sic] Perhaps Jenkins is also hoping medical
science can cure his free-throw shooting - 47% and falling during his
last year in the league.</p>
<p>A reader tells us that Jenkins may not be aware that part of the
least-valuable asset.</p>
</article>
</body>
</html>
See more about html at brainly.com/question/15093505
#SPJ1
A model for a computer that splits the processing between clients and servers on a network, assigning functions to the machine most able to perform the function is called __________.
A model for a computer that splits the processing between clients and servers on a network, assigning functions to the machine most able to perform the function is called client/server computing.
What is Server?
A server in computing is a piece of hardware or software that offers functionality to other applications or gadgets, also referred to as "clients." The client-server model is the name of this architecture.
What is Computer?
A computer is a digital electrical device that may be configured to automatically perform a series of logical or mathematical operations. Programs are generic sets of operations that can be carried out by modern computers. These programs give computers the ability to carry out a variety of tasks.
Client: The term "client" refers to a person or an organization that uses a specific service. The same is true in the digital world, where a client is a computer (host) that can request information from service providers or use a certain service (Servers).
Similar to that, the term "servers" refers to a person or medium that provides a service. In the same way, a server in the digital world is a remote computer that offers information (data) or access to specific services.
In essence, the Client requests something, and the Server fulfills it if it is in the database.
Learn more about client-server computing click here:
https://brainly.com/question/24137718
#SPJ4
Can someone do the python please?
Answer: ax 2 + bx + c = 0
Explanation:
You will create a simple client server program with a language of your choice (python is highly recommended) where a server is running and a client connects, sends a ping message, the server responds with a pong message or drops the packet.
You can have this program run on your machine or on the cse machines. Note that you will run two instances of your shell / IDE / whatever and they will communicate locally (though over the INET domain) - you can connect to your localhost (127.0.0.1 or make use of the gethostname() function in python).
Use UDP (SOCK_DGRAM) sockets for this assignment (parameter passed to socket()).
useful links:
https://docs.python.org/3/library/socket.html
https://docs.python.org/3/library/socket.html#example
details:
client.py
create a UDP socket (hostname and port are command line arguments or hard coded).
send 10 (probably in a loop) 'PING' message (hint: messages are bytes objects (Links to an external site.))
wait for the response back from the server for each with a timeout (see settimeout() (Links to an external site.))
if the server times out report that to the console, otherwise report the 'PONG' message recieved
server.py
create a UDP socket and bind it to the hostname of your machine and the same port as in the client (again either command line or hardcoded).
infinitely wait for a message from the client.
when recieve a 'PING' respond back with a 'PONG' 70% of the time and artificially "drop" the packet 30% of the time (just don't send anything back).
Server should report each ping message and each dropped packet to the console (just print it)
hint: for the dropping of packets, use random number generation (Links to an external site.)
You will submit 2 source code files (client.py and server.py), a README file that explains how to run your program as well as screenshots of your program running (they can be running on your own machine or the CSE machine). NOTE: your screenshot should include your name / EUID somewhere (you can print it at the beginning of your program or change the command prompt to your name, etc)
Example client output (Tautou is the hostname of my machine, 8008 is a random port i like to use - note you can hard code your hostname and port if you prefer):
λ python client.py Tautou 8008
1 : sent PING... received b'PONG'
2 : sent PING... Timed Out
3 : sent PING... Timed Out
4 : sent PING... received b'PONG'
5 : sent PING... received b'PONG'
6 : sent PING... Timed Out
7 : sent PING... received b'PONG'
8 : sent PING... received b'PONG'
9 : sent PING... received b'PONG'
10 : sent PING... received b'PONG'
example server output:
λ python server.py 8008
[server] : ready to accept data...
[client] : PING
[server] : packet dropped
[server] : packet dropped
[client] : PING
[client] : PING
[server] : packet dropped
[client] : PING
[client] : PING
[client] : PING
[client] : PING
python server.py 8000.
I can definitely help you with that! Here's a sample code in Python for a simple client-server program using UDP sockets:
client.py
import socket
import sys
SERVER_HOST = sys.argv[1]
SERVER_PORT = int(sys.argv[2])
PING_MESSAGE = b'PING'
# Create a UDP socket
client_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
for i in range(1, 11):
# Send a ping message to the server
print(f'{i} : sent PING...')
client_socket.sendto(PING_MESSAGE, (SERVER_HOST, SERVER_PORT))
try:
# Wait for a pong message from the server
client_socket.settimeout(3.0)
response, server_address = client_socket.recvfrom(1024)
# If a pong message is received, print it
if response == b'PONG':
print(f'{i} : received {response}')
except socket.timeout:
# If the server times out, report it to the console
print(f'{i} : Timed Out')
# Close the connection
client_socket.close()
server.py
import socket
import sys
import random
SERVER_PORT = int(sys.argv[1])
PONG_MESSAGE = b'PONG'
# Create a UDP socket and bind it to the server address
server_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
server_address = ('', SERVER_PORT)
server_socket.bind(server_address)
print('[server]: ready to accept data...')
while True:
# Wait for a ping message from the client
data, client_address = server_socket.recvfrom(1024)
if data == b'PING':
# Drop packet 30% of the time
drop_packet = random.random() < 0.3
# If packet is dropped, do not send a pong message
if drop_packet:
print('[server]: packet dropped')
else:
# Send a pong message to the client
server_socket.sendto(PONG_MESSAGE, client_address)
print('[client]: PING')
# Close the connection
server_socket.close()
To run the program, you can open two terminal windows and run the server.py file on one window and the client.py file on another window. In the client window, you will need to provide the hostname and port number for the server as command-line arguments. For example, to connect to a server running on localhost with port 8000:
python client.py localhost 8000
In the server window, you only need to provide the port number as a command-line argument:
python server.py 8000
Learn more about sample code in Python from
https://brainly.com/question/17156637
#SPJ11