Select the operations necessary to load the file br.obj into the LC3 command line simulator, get the only value of the label Skip, set a breakpoint at the label Skip2, then run the simulator to the next instruction after the label Skip2 continue Skip2 break Skip2 continue break set Skip2 file br.obj list Skip step translate Skip
Answers
Answer:
The operations necessary to load the file `br.obj` into the LC3 command line simulator, get the only value of the label Skip, set a breakpoint at the label Skip2, then run the simulator to the next instruction after the label Skip2 would be:
1. Set the file for loading: `file br.obj`
2. List the program instructions: `list`
3. Get the value of the label `Skip`: `print Skip`
4. Set the breakpoint at label `Skip2`: `break Skip2`
5. Run the simulator until the breakpoint is reached: `continue`
6. Once the breakpoint is reached and the simulator is paused, run the next instruction: `step`
Therefore, the correct operations would be:
```
file br.obj
list
print Skip
break Skip2
continue
step
```
Related Questions
Why do computers use binary code?
Answers
Answer:
To make sense of complicated data, your computer has to encode it in binary. Binary is a base 2 number system. Base 2 means there are only two digits—1 and 0—which correspond to the on and off states your computer can understand
Answer:
It has two clearly distinct states that provide a safety range for reliability and the least amount of necessary circuitry, which results in the least amount of space, energy consumption, and cost.
Rachel is planning on writing code that will have to do computations with very large
numbers. Which of the following is the most important issue she should check
before writing her code?
PLEASE
Answers
Group of answer choices.
A. Rachel should look up how many bits are used to store integers and floating point numbers in the programming language she is using.
B. Rachel should reset her machine to store data using hexadecimal values instead of binary.
C. Rachel should run a program to ensure that she has enough memory on her machine to write the program itself.
D. Rachel does not have to worry about the size of the numbers
Answer:
A. Rachel should look up how many bits are used to store integers and floating point numbers in the programming language she is using.
Explanation:
In Computer programming, a bit is a short word for the term binary digit and is primarily the basic (smallest) unit measurement of data or information.
A bit is a logical state which represents a single binary value of either one (1) or zero (0). This ultimately implies that, a single bit in computer science represents a boolean value of;
1. True or ON, which is equal to one (1).
2. False or OFF, which is equal to zero (0).
Additionally, a binary numbering represents all numeric values that are to be written in sequences of ones (1s) and zeroes (0s). Therefore, a binary number refers to any numerical value (number) that is expressed in base-2 numerical system; 0s and 1s.
Also, the total numbers which can be represented with an 8 bit binary (base-2) system is 256.
For all computations that would involve the use of very large numbers, it's important to look up how many bits are used to store integers and floating point numbers.
In this context, Rachel should ensure that she check how many bits the chosen high-level programming language uses to store integers and floating point numbers before writing her codes.
What is shotgun microphone?
Answers
Answer:
A type of microphone characterized by an extremely directional polar pattern. Shotgun mics may be condenser or dynamic, but are almost always built with a long (8 to 24 inch) tube protruding from the front.
Explanation:
Shotgun mics are long, narrow tubes with slits evenly spaced along each side and a capsule near the rear end.
write around 600 words discussing the role of IT in Jumia operational applications
Answers
Jumia is an e-commerce platform that operates in various African countries, and it relies heavily on technology to run its operations. Information technology (IT) plays a critical role in enabling Jumia to process transactions, manage inventory, track deliveries, and provide customer support. In this essay, we will discuss the role of IT in Jumia's operational applications and how it helps the company to achieve its business objectives.
Jumia uses a range of IT systems and tools to support its operations, including its website, mobile application, customer relationship management (CRM) software, order management system (OMS), warehouse management system (WMS), and logistics management system (LMS). These systems work together seamlessly to provide a comprehensive end-to-end solution for Jumia's e-commerce operations.
One of the key roles of IT in Jumia's operational applications is to provide a platform for customers to browse and purchase products online. The Jumia website and mobile application are designed to be user-friendly and easy to navigate, with a search function that allows customers to find products quickly and easily. The website and mobile application also allow customers to view product details, check prices, and make payments securely using a range of payment options.
Another critical role of IT in Jumia's operational applications is to support order management and fulfilment. The order management system (OMS) allows Jumia to manage customer orders, allocate inventory, and track order fulfilment. The OMS also integrates with Jumia's warehouse management system (WMS), which helps Jumia to manage inventory levels, track product movement, and fulfil orders efficiently.
IT also plays a role in Jumia's customer support operations. Jumia uses a CRM system to manage customer interactions and provide support to customers. The CRM system allows Jumia to track customer orders, manage customer inquiries, and provide post-sale support. The CRM system also integrates with Jumia's website and mobile application, allowing customers to access support directly from these channels.
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Consider a Rational class designed to represent rational numbers as a pair of int's, along with methods reduce (to reduce the rational to simplest form), gcd (to find the greatest common divisor of two int's), as well as methods for addition, subtraction, multiplication, and division. Why should the reduce and gcd methods be declared to be private.
Answers
Answer:
There is not a reason for the two methods to be private unless you want to only allow objects of the class Rational to have access to these methods. Perhaps your professor has a particular reason for requiring it to be set up as such.
Explanation:
The use of the private space simply restricts access to either variables or methods contained within the space to the class object that is associated with the variable or methods.
The use of the public space allows the method or variable to be accessed from anywhere within the program.
Note, if using class inheritance, classes that inherit from the Rational class will not be able to access the private functions.
The following class represents a 3d shape using an array of 3dPoints. It is intended to be immutable. Assume the 3dPoint class is immutable. Some of these functions, by their nature, make the class mutable and should be removed completely to make it immutable. Some others might make the class mutable, but it is possible to make them safe by implementing them carefully. Others are mostly safe in an immutable class. Determine which functions should be removed, which must be carefully implemented, and which are safe. public class 3dShape{ private 3dPoint points; public 3dShape(3dPoint[] points); // Sets the point array member to the given point array public void setPoints(3dPoint[] points); /
/ Returns the point aray member public 3dPoint[] getPoints(); // Returns the volume of the shape represented by the point public double getVolume(); /
/ Stretches the shape by the percent specified in each direction public void stretch(double x, double y, double z); } The function setPoints (Select ] to make the class immutable. The function getPoints (Select] to make the class immutable. The function getVolume [Select] to make the class immutable. The function stretch (Select] to make the class immutable.
Answers
It should be modified to return a new 3dShape object instead of modifying the current object directly.
To make the 3dShape class immutable, the setPoints(), stretch() functions must be removed. The getPoints() and getVolume() functions can remain as they only return the value of the members and do not modify the state of the object.
The setPoints() function should be removed because it directly modifies the points array member. Instead, the points array should be set in the constructor only.
The stretch() function should be removed because it directly modifies the points array member by stretching the shape. Instead, a new 3dShape object should be created with the stretched points.
Therefore, the final implementation of the 3dShape class would be:
public class 3dShape {
private final 3dPoint[] points;
public 3dShape(3dPoint[] points) {
this.points = points;
}
public 3dPoint[] getPoints() {
return points;
}
public double getVolume() {
// calculate and return volume based on points array
}
}
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will a bgp router always choose the loop-free route with the shortest as-path length? justify your answer.
Answers
No, a BGP router will not always choose the loop-free route with the shortest AS-Path length. BGP routers use a variety of attributes to determine the most desirable route to reach a certain destination. In addition to the AS-Path length, these attributes can include the origin code, local preference, MED, and other variables. Therefore, the route selected may not always be the one with the shortest AS-Path length.
The Importance of Understanding BGP Router Routing DecisionsThe Border Gateway Protocol (BGP) is an integral part of the Internet's core infrastructure. As such, it is essential for network engineers to understand the routing decisions that BGP routers make in order to ensure efficient and reliable communication between networks. While it is true that BGP routers will generally choose the loop-free route with the shortest AS-Path length, there are other factors that can influence the route that is chosen. In order for a network engineer to make informed decisions about routing traffic, it is important to have an understanding of these attributes and how they influence BGP routing decisions.
The most important attribute that BGP routers consider when determining the best path for traffic is the AS-Path length. The AS-Path length is the number of autonomous systems that must be traversed in order to reach the destination network. Generally, the shorter the AS-Path length, the more desirable the route. However, this is not the only factor that BGP routers consider when making routing decisions. The origin code, local preference, MED, and other variables can all play a role in determining the most desirable route.
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Which is an effect of short-term environmental changes?
adaptation
speciation
extinction
death
Answers
Answer:
the answer is death
Explanation:
i just took the test on edge 2021! hope this helps :)
An effect of short-term environmental changes to the organisms that are living in an ecosystem is: D. death.
What is an ecosystem?An ecosystem is simply a biological community that typically consist of both living organisms (biotic factors) and the physical environment (abiotic factors) in which they all exist, breed and interact with one another.
Generally, death is an effect of short-term environmental changes that occur to the organisms that are living in an ecosystem.
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in three to five sentences, describe how technology helps business professionals to be more efficient. include examples of hardware and software.
Answers
Answer:
Technology helps business professionals to be more efficient in a number of ways. For example, hardware such as computers and laptops allow professionals to process and analyze data quickly, while software such as productivity suites and project management tools help them to organize and manage their work. In addition, technology helps professionals to communicate and collaborate with colleagues and clients more effectively, through tools such as email, videoconferencing, and instant messaging. Overall, technology enables professionals to work more efficiently by providing them with the tools and resources they need to complete tasks quickly and effectively. Some examples of hardware and software that can help business professionals to be more efficient include:
Hardware:
Computers and laptops
Smartphones and tablets
Printers and scanners
Software:
Productivity suites (e.g. Microsoft Office)
Project management tools (e.g. Trello)
Communication and collaboration tools (e.g. Slack, Zoom)
Explanation:
linda created a table with an autonumber primary key field, and then entered 10 records in alphabetic order by the values in the lastname field. when she closes and then reopens the table, how are the records ordered?
Answers
Information inserted into a field. makes the fields identifiable. contains the field name and can be found at the top of each column in a table.
A table is a group of related data stored in a database in a table format. There are rows and columns in it.
A table is a collection of data items (values) in relational databases and flat file databases that follow a paradigm of vertical columns (named), horizontal rows, and cells at the point where a row and a column overlap.
A table can have any number of rows, but it has a set number of columns.
A value or values from a specific column subset that exist in a row identify it as such. The main key is a particular set of columns that uniquely identify rows.
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write a program in c language to generate following series :
1) 999 , 728, 511,.......upto 10th term
thank you
Answers
Answer:
that is above the attachment
:)))
In this exercise we have to have knowledge in computational language in C to write the requested code.
The code is found in the attached image.
We can write the code in a simpler way like:
#include<stdio.h>
#include<conio.h>
int main()
{
int N, i;
printf("Enter the value of N (limit): ");
scanf("%d", &N);
printf("\n");
for(i=1; i<=N; i++)
{
if(i==N)
printf("%d", i);
else
printf("%d,", i);
}
getch();
return 0;
}
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5 evaluation criteria
Answers
Answer:
relevance, efficiency, effectiveness, impact and sustainability.
which functions are performed by server-side code??
Answers
Answer:
The answer is explained below
Explanation:
Server side code is a code built using the .NET framework so as to communicate with databases which are permanent. Server side code is used to store and retrieve data on databases, processing data and sending requested data to clients.
This type of code is used mostly for web applications inn which the code is being run on the server providing a customized interface for users.
How does a file reader know where one data item begins and another starts in a data file?
Python recognizes the end of one data item and the beginning of the next because they are separated by ___.
Answers
The way that a file reader know where one data item begins and another starts in a data file is option A: Every line in a text file has a hidden EOL (end of line) set of characters.
Python recognizes the end of one data item and the beginning of the next because they are separated by a comma-separated sequence.
What is the process of retrieving data from a file called?When the data held in them cannot be accessed normally, data recovery in computing is the process of restoring deleted, inaccessible, lost, corrupted, damaged, or formatted data from secondary storage, portable media, or files.
One line is read from the file and returned as a string using the readline function. The newline character is present at the end of the string readline returns.
An ordered group of items is known as a list, and each value is given an index. The components of a list are referred to as its elements.
Therefore, the location of the subsequent item to be read from a file is indicated by the read position of that file. The read position is initially set to the file's beginning.
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See options below
How does a file reader know where one line starts and another ends?
Every line in a text file has a hidden EOL (end of line) set of characters.
Python knows how many characters to expect in a line.
The last item in a line of data does not have a comma after it.
Every line starts with a BOL (beginning of line) character.
A network____________________is a physical connection of computer through cables
Answers
plsssssss helpppppp meeee with thissssss
Answers
Answer:
1-- b
2--c
3--b
Hope It Helps !!pls help
Question 2 (1 point)
True or false: when you use someone's copyrighted work in something you are
selling, you only have to cite them.
Answers
The given statement of copyrighted work is false.
What do you mean by copyright?
A copyright is a type of intellectual property that grants the owner the exclusive right to copy, distribute, adapt, display, and perform a creative work for a specific period of time. The creative work could be literary, artistic, educational, or musical in nature. The purpose of copyright is to protect the original expression of an idea in the form of a creative work, not the idea itself. A copyright is subject to public interest limitations, such as the fair use doctrine in the United States.
When you use someone's copyrighted work in something you are selling, you must get their permission first.
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Which is government departments fund the Global Positioning System
The Global Positioning System is funded by the department of
Answers
Answer:
The department of defense
Explanation:
This data visualization technique uses color as weight of data being plotted.
a) Choropleth
b) Word cloud
c) Node link
d) Heat map
Answers
The data visualization technique that uses color as weight of data being plotted is a) Choropleth.
What is Chroropleth?Choropleth maps use color to represent data values for specific geographic areas, such as countries, states, or counties. The shading or intensity of color in each area corresponds to the data value being represented.
The darker or brighter the color, the higher or lower the data value. This technique is often used for displaying data related to population, election results, or any other data that is location-based.
Choropleth maps are important because they provide an effective way to visualize and communicate data patterns and trends across different geographic areas, helping to identify disparities and make data-driven decisions.
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A group worker is planning a group that will be conducted over the internet with web-conferencing software that allows people to meet together at a designated time. What type of specialty group is the group worker designing?.
Answers
A Webinar is a type of Web conferencing that resembles a conference but is conducted web - based.
A sort of web conferencing is a webinar. It is exactly like attending a seminar online. For seminars, lectures, workshops, or product and service demos, webinars are useful.
What varieties of web conferencing are there?
Five types of online conferencing
Webinars. This is the name for online seminars, also known as webcasts and web meetings. Web meetings are virtual gatherings that promote conversation among the attendees.Collaboration online.Electronic presentationsIn that they occur in real-time, online, and contain a ton of content, video conferences and webinars have a lot in common. But unlike webinars, which are often one-to-many information encounters, video conferences do not.
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A Webinar is a type of Web conferencing that resembles a conference but is conducted web - based. A sort of web conferencing is a webinar. It is exactly like attending a seminar online. For seminars, lectures, workshops, or product and service demos, webinars are useful.
What varieties of web conferencing are there?Five types of online conferencing Webinars. This is the name for online seminars, also known as webcasts and web meetings.
Web meetings are virtual gatherings that promote conversation among the attendees.
Collaboration online.
Electronic presentations
In that they occur in real-time, online, and contain a ton of content, video conferences and webinars have a lot in common. But unlike webinars, which are often one-to-many information encounters, video conferences do not.
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Which services enables users to access web sites by domain name instead of by IP address
Answers
The service that enables users to access web sites by domain name instead of by IP address is called Domain Name System (DNS). DNS is a hierarchical decentralized naming system that translates domain names into IP addresses.
When a user enters a domain name into their web browser, the browser sends a request to a DNS server to resolve the domain name into its corresponding IP address. The DNS server then responds with the IP address, which the browser uses to connect to the web site.DNS provides a user-friendly way to access web sites, as domain names are easier to remember and type than IP addresses. Additionally, DNS allows for the use of domain names that can be changed or updated without affecting the underlying IP addresses, making it more flexible and scalable than using IP addresses alone.DNS is an essential service that enables users to access web sites by domain name instead of by IP address, making the internet more user-friendly and accessible.
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Write code which asks for a side length from the user and creates an equilateral triangle and square with that length. The output that you are printing must utilize the tostring method inside regular polygon class.
Answers
General Guidance
The answer provided below has been developed in a clear step by step manner.
Step: 1
NOTE: Save all the codes in a file named same as the Driver class' name (RegularPolygon.java), otherwise it will not compile.
Explanation:
This is because, when the driver class is public, the class name and file name must match.
Else remove "public" keyword used before the driver class name.
Also, avoid direct copy pasting the code. There might arise some unwanted characters which might lead to compilation errors.
Step: 2
COMPLETE CODE IN JAVA
Please save the code in a file named as: RegularPolygon.java
------------------
CODE AREA
------------------
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SAMPLE OUTPUT:
If a license carries a " no derivative works" requirement, what terms does it set for using material with that license? A) It requires the user to give credit to the creator B) it can be used but not modified C) it can be used only for programs that do not earn money D) it requires the user to get written permission from the creator
Answers
Answer:
the answer would be c
Explanation:
Answer:
B. Can be used but not modified.
Explanation:
No Derivatives licenses (CC BY-ND and CC BY-NC-ND) allow people to copy and distribute a work but prohibit them from adapting, remixing, transforming, translating, or updating it, in any way that makes a derivative. In short, people are not allowed to create “derivative works” or adaptations.
Hoped this helped you.
Apple and the Music Industry Case:
- What are the key facts of the material?
- What is the problem found in the article?
- What are some alternatives?
- What are some recommendations?
Answers
The key facts of the Apple and the Music Industry case are as follows:
1. Apple launched its iTunes Store in 2003, offering a legal platform for users to purchase and download music.
2. The iTunes Store introduced a "pay-per-song" model, allowing users to buy individual songs instead of full albums.
3. Apple's iTunes Store quickly became the dominant platform for digital music, with a market share of over 70%.
4. The music industry initially had concerns about piracy and illegal downloading, but saw the iTunes Store as a way to combat this issue.
5. As the popularity of digital music increased, traditional record stores and physical album sales declined.
The problem found in the article is the unequal distribution of revenue between Apple and the music industry. While Apple profited significantly from the iTunes Store, artists and record labels received a smaller share of the revenue. This led to concerns about the sustainability of the music industry and the fair compensation of artists.
Some alternatives to address this issue could be:
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More help with Python please help! Either of the questions I'd appreciate!
Answers
Answer:
lol i just forgot it sorry if i remember than i will answer
Which fraction represents the shaded part of this circle? 1 2 O 4 Check Answer /3rd grade/
Answers
Answer:
1/6 because there is one shaded and the total are 6
On a security forum, you learned that a competitor suffered a data breach when an industrial spy bypassed cloud security policies by downloading sensitive data from a company docs account and sharing it on a personal docs account. What security controls could prevent it from happening to you? choose the best response
Answers
To prevent data breaches, implement user access controls, data loss prevention measures, cloud security policies, encryption, and data protection, as well as provide employee training and awareness programs.
What security controls could prevent it from happening to you?To prevent a similar data breach, the best response would be to implement the following security controls:
1. User Access Controls: Ensure strict user access controls are in place to limit access to sensitive data only to authorized personnel. Implement multi-factor authentication, strong password policies, and regular access reviews to prevent unauthorized access.
2. Data Loss Prevention (DLP): Deploy a DLP solution that can monitor and prevent sensitive data from being downloaded or shared outside authorized systems. This can help detect and block the transfer of sensitive information to personal accounts or unauthorized locations.
3. Cloud Security Policies: Establish comprehensive cloud security policies that outline acceptable usage, data handling practices, and restrictions on sharing sensitive information. Regularly review and enforce these policies to mitigate risks.
4. Encryption and Data Protection: Encrypt sensitive data at rest and in transit to ensure its confidentiality. Implement encryption mechanisms that safeguard data stored within cloud services and secure data transfers between systems.
5. Employee Training and Awareness: Provide regular security training to employees, emphasizing the importance of data protection, recognizing phishing attempts, and adhering to security policies. Foster a security-conscious culture within the organization.
By implementing these security controls, you can enhance the protection of sensitive data, mitigate the risk of data breaches, and reduce the likelihood of unauthorized access or sharing of information.
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you will need 2 terminals open for this. just like in class, you need a main terminal for generating payloads, running slmail-testbed.py, etc., and another terminal with a netcat listener listening for the reverse shell. therefore, you must use the script command in both terminals to create 4 files using 1 call to script in each terminal window.
Answers
Linux has a command called Netcat that can be used for network testing, port listening, port redirection, and port checking. The Swiss Army Knife of networking tools is another name for Netcat.
What is networking?Networking is defined as the process of moving data around and transferring it between nodes in a network through a common channel. Making new friends, industry contacts, and even commercial partners is the goal of networking.
A hacker typically tries to get shell access to a system in order to run the malicious payload commands. The obtained shell is known as the reverse shell, and an attacker might use it to execute any code while posing as the root user.
Thus, Linux has a command called Netcat that can be used for network testing, port listening, port redirection, and port checking. The Swiss Army Knife of networking tools is another name for Netcat.
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8. Write long answer of the following questions. a) How does computer works? Explain with the help of suitable diagram.
Answers
A computer works by combining input, storage, processing, and output. All the main parts of a computer system are involved in one of these four processes. Input: Your keyboard and mouse, for example, are just input units—ways of getting information into your computer that it can process.
e. Which type of computers comes in briefcase style
Answers
Answer: Laptop computers.
Explanation: Laptops are the one type of computers that come in briefcase style.