Write a Python program that can convert an integer between 0 and 15 into hexnumber (including 0 and 15). The user enters an integer from the console,and the program displays the corresponding hex number. If the user enters an integer out of range, the program displays a warning message about the invalid input.
Answers
Answer:
number = int(input("Enter an integer: "))
if 0 <= number <= 15:
print(str(number) + " in hexadecimal is: " + str(hex(number)))
else:
print("Invalid input!")
Explanation:
Ask the user to enter an integer and set it to the number
Check if the number is between 0 and 15. If it is, then convert the number into hexadecimal number using hex method and print it. Otherwise, print a warning message.
Related Questions
Sasha is viewing a primary component of her Inbox in Outlook. She sees that the subject is “Meeting Time,” the message is from her co-worker Trevon, and the message was received on Monday, January 10th. Sasha can also see the contents of the message. Which part of the Inbox is Sasha viewing?
the status bar
the Reading Pane
the message header
the Task List
Answers
sasha is viewing the status bar
Answer: Its B, The reading pane
There are five goals of a network security program. Describe each.
Answers
The five goals of a network security program are as follows:
Confidentiality.Integrity.Availability.Reliability.Optimization.What is a Network security program?A network security program may be defined as a type of program that significantly maintains and controls the durability, usability, reliability, integrity, safety, etc. of a network and its data appropriately.
Confidentiality determines the safety and security of personal data and information that can not be shared or divulged to third-party members. Integrity illustrates that the data and information in your computer system are generally maintained without the actual influence of unauthorized parties.
Availability means that personal data and information are accessed by the user whenever they need it. Reliability determines the capability of a system in order to operate under specific conditions for a particular period of time.
Optimization deals with the group of tools and strategies which are ideal for monitoring, controlling, and enhancing the overall performance of the program.
Therefore, the five goals of a network security program are well described above.
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Which of the following will you do in step X in the following series of clicks to change the bounds of
a chart axis: Chart > Chart Tools > Format tab > Current Selection> Format Selection > Format Axis
> Axis Options > Vertical Axis crosses > At Category number > X?
O Expand Labels, then under Interval between labels, select Specify interval unit and type the
number you want in the text box.
O Expand Tick Marks, and then in the Interval between tick marks box, and type the number that
you want
N
Type the number that you want in the text box.
O Expand Tick Marks, and then select the options that you want in the Major type and Minor type
boxes.
Answers
In order to change the bounds of a chart axis after performing the aforementioned series of clicks, at step X: C. Type the number that you want in the text box.
A step chart can be defined as a line chart that uses both the vertical and horizontal lines to connect two (2) data points. Thus, it enables an end user to see the exact point on the X-axis when there is a change in the Y-axis.
In Microsoft Excel, the series of clicks that are used to change the bounds of a chart axis are:
Click on chart.Select chart tools and then format tab.Select the current selection and then format selection.Click on format axis and then axis options.Click on vertical axis crosses.At category number, you should type the number that you want in the text box.In conclusion, typing the number that you want in the text box is the action that should be performed at step X.
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to advance the narrative with descriptive details similar to those elsewhere in the passage. Which choice best accomplishes this goal? Enterth O Writers like Henry David Thoreau and William Wordsworth extoll the virtues of time spent in nature. Cance & OI tuck into my snug tent, and the crickets sing me to sleep. O The night is nice, but I go to sleep early because hiking tires a person out. O Campers must ensure that their fires are a safe distance from trees and tents to prevent accidents.
Answers
The best choice to accomplish this goal is the night is nice, but I go to sleep early because hiking tires a person out. The correct option is C.
What is narration?A narrative is told to an audience by narration, which can be done either orally or in writing. A narrator transmits the narrative: a distinct person, or an ambiguous literary voice, created by the story's author to teach the audience, especially about the storyline (the series of events).
A person who tells a story, particularly one that connects the events of a novel or narrative poem.
Therefore, the correct option is C. The night is nice, but I go to sleep early because hiking tires a person out.
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Answer:B I tuck in my snug tent, and crickets sing to me
Explanation:
An __________ hard drive is a hard disk drive just like the one inside your, where you can store any kind of file.
Answers
An external hard drive is a hard disk drive just like the one inside your computer, where you can store any kind of file.
These drives come in various sizes, ranging from small portable drives that can fit in your pocket to larger desktop-sized drives with higher storage capacities. They often offer greater storage capacity than what is available internally in laptops or desktop computers, making them useful for backups, archiving data, or expanding storage capacity.
Overall, external hard drives are a convenient and flexible solution for expanding storage capacity and ensuring the safety and accessibility of your files.
What additional uses of technology can u see in the workplace
Answers
Answer:
Here are some additional uses of technology in the workplace:
Virtual reality (VR) and augmented reality (AR) can be used for training, simulation, and collaboration. For example, VR can be used to train employees on how to operate machinery or to simulate a customer service interaction. AR can be used to provide employees with real-time information or to collaborate with colleagues on a project.Artificial intelligence (AI) can be used for a variety of tasks, such as customer service, data analysis, and fraud detection. For example, AI can be used to answer customer questions, identify trends in data, or detect fraudulent activity.Machine learning can be used to improve the accuracy of predictions and decisions. For example, machine learning can be used to predict customer churn, optimize marketing campaigns, or improve product recommendations.Blockchain can be used to create secure and transparent records of transactions. For example, blockchain can be used to track the provenance of goods, to manage supply chains, or to record financial transactions.The Internet of Things (IoT) can be used to connect devices and collect data. For example, IoT can be used to monitor equipment, track assets, or collect data about customer behavior.These are just a few of the many ways that technology can be used in the workplace. As technology continues to evolve, we can expect to see even more innovative and creative uses of technology in the workplace.
ANSWERED CORRECT BELOW
In this exercise, we are going to create a static class Randomizer that will allow users to get random integer values from the method nextInt() and nextInt(int min, int max).
Remember that we can get random integers using the formula int randInteger = (int)(Math.random() * (range + 1) + startingNum).
nextInt() should return a random value from 1 - 10, and nextInt(int min, int max) should return a random value from min to max. For instance, if min is 3 and max is 12, then the range of numbers should be from 3 - 12, including 3 and 12.
This is what I have so far:
public class RandomizerTester
{
public static void main(String[] args)
{
System.out.println("Results of Randomizer.nextInt()");
for(int i = 0; i < 10; i++)
{
System.out.println(Randomizer.nextInt());
}
//Initialize min and max for Randomizer.nextInt(min,max)
int min = 5;
int max = 10;
System.out.println("\nResults of Randomizer.nextInt(5,10)");
for(int i = 0; i < 10; i++)
{
System.out.println(Randomizer.nextInt(min ,max));
}
}
}
public class Randomizer
{
private static int range;
private static int startingNum;
private static int nextInt;
private static int max;
private static int min;
public static int nextInt()
{
//Implement this method to return a random number from 1-10
//Randomizer randInteger = new Randomizer();
int randInteger = (int)(Math.random() * (10) + 1);
return randInteger;
}
public static int nextInt(int min , int max)
{
//Implement this method to return a random integer between min and max
int randInteger = (int)(Math.random() * (max-min+1) + min);
return randInteger;
}
}
Answers
Answer:
Explanation:
The Java code provided in the question works as intended. The nextInt() correctly outputs the random value from 1-10 while the nextInt(int min, int max) correctly outputs random values between the int and max parameters. I changed the int/max arguments to 3 and 12 and ran the program to demonstrate that the program is running as intended. Output can be seen in the attached picture below.
what is produced when the computer processes data
Answers
Answer: This might help :
Surrendering to digital distractions will likely result in better grades true or false
Answers
Answer:
False
Explanation:
Being distracted isn't gonna result in better grades
How many NOTS points are added to your record for not completely stopping at a stop sign?
Answers
In some jurisdictions, failing to stop at a stop sign can result in a citation for running a stop sign or a similar violation. In other jurisdictions, it may be categorized as a failure to obey traffic signals or a similar violation. The number of NOTS points added to your record, if any, will depend on the specific violation charged and the point system used by the jurisdiction in question.
It's important to note that NOTS points are used to track and measure the driving record of a driver, and they may impact insurance rates and license status. It's always a good idea to familiarize yourself with the laws and regulations in your area and drive safely to reduce the risk of violations and penalties.
b) Use method from the JOptionPane class to request values from the user to initialize the instance variables of Election objects and assign these objects to the array. The array must be filled.
Answers
The example of the Java code for the Election class based on the above UML diagram is given in the image attached.
What is the Java code about?Within the TestElection class, one can instantiate an array of Election objects. The size of the array is determined by the user via JOptionPane. showInputDialog()
Next, one need to or can utilize a loop to repeatedly obtain the candidate name and number of votes from the user using JOptionPane. showInputDialog() For each iteration, one generate a new Election instance and assign it to the array.
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See text below
Question 2
Below is a Unified Modelling Language (UML) diagram of an election class. Election
-candidate: String
-num Votes: int
<<constructor>> + Election ()
<<constructor>> + Election (nm: String, nVotes: int)
+setCandidate( nm : String)
+setNum Votes(): int
+toString(): String
Using your knowledge of classes, arrays, and array list, write the Java code for the UML above in NetBeans.
[7 marks]
Write the Java code for the main method in a class called TestElection to do the following:
a) Declare an array to store objects of the class defined by the UML above. Use a method from the JOptionPane class to request the length of the array from the user.
[3 marks] b) Use a method from the JOptionPane class to request values from the user to initialize the instance variables of Election objects and assign these objects to the array. The array must be filled.
You have interviewed Ms. Erin Roye, an IT staff member, after conducting your initial security testing of the Alexander Rocco Corporation. She informs you that the company is running an older version of Oracle’s database, Oracle 10g, for its personnel database. You decide to research whether Oracle 10g has any known vulnerabilities that you can include in your report to Ms. Roye. You don’t know whether Ms. Roye has installed any patches or software fixes; you simply want to create a report with general information.
Based on this information, write a memo to Ms. Roye describing any CVEs (common vulnerabilities and exposures) or CAN (candidate) documents you found related to Oracle 10g. (Hint: A search of the CVE Web site sponsored by US-CERT, https://cve.mitre.org/, can save you a lot of time.) If you do find vulnerabilities, your memo should include recommendations and be written in a way that doesn’t generate fear or uncertainty but encourages prudent decision-making.
Answers
A sample memo to Ms. Roye describing any CVEs (common vulnerabilities and exposures) or CAN (candidate) documents you found related to Oracle 10g is given below:
Hello, Ms. Roye,
I performed a CVE and CAN analysis of your continued use of Oracle 10g for your personnel and made some interesting findings.
One vulnerability that caught my eye about Oracle 10g was that it allows remote authenticated users to execute arbitrary SQL commands with elevated privileges.
I would urge you to rethink your use of this version of Oracle
What is a Memo?
This refers to the written message that is usually used in a professional setting to communicate.
Hence, we can see that A sample memo to Ms. Roye describing any CVEs (common vulnerabilities and exposures) or CAN (candidate) documents you found related to Oracle 10g is given above.
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In order to average together values that match two different conditions in different ranges, an excel user should use the ____ function.
Answers
Answer: Excel Average functions
Explanation: it gets the work done.
Answer:
excel average
Explanation:
Problem1: How Much Snow? Snow is falling at the rate of 0.8 inch per hour. Evaporation occurs at the rate of 2% per hour. Complete program HowMuchSnow.java to calculate how many inches of snow are on the ground after snowing a number of hours.
answer in coding on j creator
Answers
public class HowMuchSnow{
public static void main(String []args){
System.out.println("Hello World");
System.out.println("There are "+ SnowFall(3) + " inches of snow on the ground.");
}
public static float SnowFall(float hours){
float falling = 0.8f - (0.8f * 0.02f);
return falling * hours;
}
}
I hope this helps!
Choose the correct term to complete the sentence.
For most operating systems, the _______ function returns the number of seconds after January 1, 1970, 0:00 UTC.
O localtime()
O time()
O epoch()
Answers
Answer:
time() or time.time()
Explanation:
The time() method from the time module gives the amount of seconds after epoch, or Jan 1, 1970. Running this in the Python shell would return a number like this:
>>> time.time()
1652747529.0429285
For most operating systems, the time() function returns the number of seconds after January 1, 1970, 0:00 UTC. Thus, the correct option is B,
What is the time() function?In python, the time() function is the function which returns the number of seconds that have been passed since an epoch. It is the point where time actually begins. For the Unix system, the time such as January 1, 1970, 00:00:00 at UTC is an epoch.
The time() method from the time module is used widely to give the amount of seconds which have been passed after the time period of an epoch, or Jan 1, 1970. Running this in the Python shell would return a number like the one listed in the question.
Therefore, the correct option is B.
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If you had to make a choice between studies and games during a holiday, you would use the _______ control structure. If you had to fill in your name and address on ten assignment books, you would use the ______ control structure.
The answers for the blanks are Selection and looping. Saw that this hasn't been answered before and so just wanted to share.
Answers
The missing words are "if-else" and "looping".
What is the completed sentence?If you had to make a choice between studies and games during a holiday, you would use the if-else control structure. If you had to fill in your name and address on ten assignment books, you would use the looping control structure.
A loop is a set of instructions in computer programming that is repeatedly repeated until a given condition is met. Typically, a process is performed, such as retrieving and modifying data, and then a condition is verified, such as whether a counter has reached a predetermined number.
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what keeps track of all the different hardware devices installed in the computer?
Answers
Answer:
The operating system (OS) keeps track of all the different hardware devices installed in the computer. It does this by collecting information from different sources, such as system firmware, device drivers, and hardware detection software. This information is then stored in a database called the Device Manager, which lists all the hardware devices installed on the computer.
The Device Manager allows users to view details about their hardware devices, including device names, manufacturers, driver versions, and more. It also provides a means for users to troubleshoot device issues, update drivers, and disable or uninstall devices that are no longer needed.
In summary, the operating system's built-in system architecture and mechanisms are responsible for keeping track of all the hardware devices installed in the computer, and the Device Manager provides users with an interface to view and manage this information.
Name a person who helps the team manage their time
Answers
Track time to see where you're at.
Make a workload overview.
Talk to your team.
Don't focus only on work time management.
Refrain from tedious tasks.
Innovate.
Raise awareness of deadlines.
Offer people
A TEAM LEADER
Jim wants to enlarge a black-and-white photograph with a warm-black tone. What type of black-and-white paper emulsion should Jim use for this
process?
A chlorobromide
B. bromide
C. chloride
D platinum
Answers
Answer:
A. Chlorobromide
Explanation:
I took the test and got it right. (Plato)
The type of black-and-white paper emulsion should be used by Jim is chlorobromide. Thus, option (A) is correct.
What is emulsion?A sort of colloid called an emulsion is created by mixing two liquids that wouldn't typically mix. A dispersion of the other liquid is present in one liquid in an emulsion.
Emulsions frequently occur in foods like egg yolk, butter, and mayonnaise. Emulsification is the process of combining liquids to create an emulsion.
According to the above scenario, Jim wishes to expand a warm-toned black-and-white photograph. For this purpose, he should use chlorobromide for black-and-white paper emulsion.
Paper covered with a chemical compound that is light-sensitive, which is inferred as photographic paper. When exposed to light, it captures the latent image.
Therefore, it can be concluded that option (A) is correct.
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Write a simple JavaScript function named makeFullName with two parameters named givenName and familyName. The function should return a string that contains the family name, a comma, and the given name. For example, if the function were called like this: var fn = makeFullName("Theodore", "Roosevelt");
Answers
Answer:
Explanation:
Ji
A JavaScript function exists as a block of code created to accomplish a certain task.
What is a JavaScript function?In JavaScript, functions can also be described as expressions. A JavaScript function exists as a block of code created to accomplish a certain task.
Full Name with two parameters named given Name and family Name
#Program starts here
#Prompt User for Input "given Name and family Name "
given Name = input("Enter Your given Name: ")
family Name = input("Enter Your family Name: ")
#Define Function
def last F(given Name, Family Name):
given Name = given Name[0]+"."
print(Last Name+", "+Family Name);
last F(given Name, Family Name) #Call Function
#End of Program
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Regression Assignment
In this assignment, each group will develop a multiple regression model to predict changes in monthly credit card expenditures. The goal of the assignment is to produce the best model possible to predict monthly credit card expenses by identifying the key factors which influence these expenditures.
Use at least five factors from the data set to explain variation in monthly credit card expenditures. Use the four step analytical process to analyze the problem.
Deliverables
Provide the regression output from the data analysis and provide a report on the results.
Please find the data set in below link
Answers
A multiple regression model can be used to predict changes in monthly credit card expenditures by identifying the relevant independent variables that are likely to impact credit card spending
How can multiple regression model used to predict changes in monthly credit card expenditures?In this case, independent variables might include things like income, age, education level, and employment status. Once the relevant independent variables have been identified, a multiple regression model can be built that takes these variables into account when predicting changes in credit card expenditures.
To build the multiple regression model, historical data on credit card expenditures and the independent variables should be collected and used to train the model. The model can then be used to predict future changes in credit card expenditures based on changes in the independent variables.
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When an application is being designed for a company, Windows interface standards can be superseded by ______________.
a.
the company’s interface standards
b.
usability standards
c.
the preference of the users
d.
the graphic designer
Answers
Answer:
a. the company’s interface standards
Which of the following has the greatest impact on telecommunications design?
availability of resources used in manufacturing
consumer functionality demands
O cost of materials used in manufacturing
O currently trending fashion designs
Answers
Answer:
I don't know
Explanation:
Sorry if i'm not helpful. I just need to complete a challenge
TEST 2
DESCRIPTION
This test case checks your HTML contains a red color style.
PASS?
x
MESSAGE
Ensure you are using red, #f00, #ff0000, or rgb(255, 0, 0) to style your element
red.
Answers
The test case has failed, as indicated by the 'x' in the 'PASS?' field. The message suggests that the HTML element should be styled using the color red, either through the color keyword 'red', or using one of the specified color codes (#f00, #ff0000) or the RGB value (rgb(255, 0, 0)).
What is the solution to the above problem?To fix the issue, the HTML element needs to be styled with one of the specified color codes or keywords. For example, to style a text element in red using the color keyword, the following CSS rule can be used:
color: red;
Alternatively, to use the hex color code #f00, the following rule can be used:
color: #f00;
Once the element has been styled correctly, the test case should be rerun to confirm that it passes.
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In Java only please:
4.15 LAB: Mad Lib - loops
Mad Libs are activities that have a person provide various words, which are then used to complete a short story in unexpected (and hopefully funny) ways.
Write a program that takes a string and an integer as input, and outputs a sentence using the input values as shown in the example below. The program repeats until the input string is quit and disregards the integer input that follows.
Ex: If the input is:
apples 5
shoes 2
quit 0
the output is:
Eating 5 apples a day keeps you happy and healthy.
Eating 2 shoes a day keeps you happy and healthy
Answers
Answer:
Explanation:
import java.util.Scanner;
public class MadLibs {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String word;
int number;
do {
System.out.print("Enter a word: ");
word = input.next();
if (word.equals("quit")) {
break;
}
System.out.print("Enter a number: ");
number = input.nextInt();
System.out.println("Eating " + number + " " + word + " a day keeps you happy and healthy.");
} while (true);
System.out.println("Goodbye!");
}
}
In this program, we use a do-while loop to repeatedly ask the user for a word and a number. The loop continues until the user enters the word "quit". Inside the loop, we read the input values using Scanner and then output the sentence using the input values.
Make sure to save the program with the filename "MadLibs.java" and compile and run it using a Java compiler or IDE.
ssssssssssssssssssssssssssssssssssssssssssssssssss 100 points for this answer too.
Answers
Answer:
IF condition ( last option)
claiming points because question is old + no keywords in title
what does it mean if you get the brainlyest ?and why does everyone want it so bad? and how do i give it to someone?
Answers
people mark the people who answered their question probably because they were asked to or their answer was what they were looking for and it helped them. and i don't know why people want it so bad, but personally for me i like getting brainliest because i guess it makes me look cool lol. also it's easy, to give brainliest, when you see a crown that's where you mark brainliest. but sometimes brainly doesn't show the crown i don't understand why, but it happens for some people including me.
Explain any 5 operating
System
Explain between Primary and
Secondary memory with examples.
SIERRA
High we
Great is
Firmly
Singing
We rais
The hil
Blessi
Land
Answers
Answer:
The operating systems are a system that does nothing
Explanation:
What output will this code produce?def whichlist():
11=[3,2,1,0]
12=11
11[0]=42
return 12
print(whichlist())
![What output will this code produce?def whichlist(): 11=[3,2,1,0] 12=11 11[0]=42 return 12print(whichlist())](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/tpufYlMOicPhN8VdzV6WwakPOddZImnL.png)
Answers
Answer: are you using chIDE
Explanation: yui
You are working with a client who wants customers to be able to tap an image and see pricing and availability. As you are building the code in Java, what will you be using?
graphical user interface
icon public use
graphical public use
icon user interface
Answers
Answer:
A. Graphical user interface
Explanation:
In Java the graphical user interface is what manages interaction with images.
Answer: A.)
Explanation:
The answer is A because
I was born to rule the world
And I almost achieved that goal
(Giovanni!)
But my Pokémon, the mighty Mewtwo,
Had more power than I could control
(Giovanni!)
Still he inspired this mechanical marvel,
Which learns and returns each attack
(Giovanni!)
My MechaMew2, the ultimate weapon,
Will tell them Giovanni is back!
There'll be world domination,
Complete obliteration
Of all who now defy me.
Let the universe prepare,
Good Pokémon beware,
You fools shall not deny me!
Now go, go, go, go!
It will all be mine,
Power so divine
I'll tell the sun to shine
On only me!
It will all be mine,
Till the end of time
When this perfect crime
Makes history
Team Rocket! This is our destiny!
Listen up, you scheming fools,
No excuses, and no more lies.
(Giovanni!)
You've heard my most ingenious plan,
I demand the ultimate prize
(Giovanni!)
Now bring me the yellow Pokémon
And bear witness as I speak
(Giovanni!)
I shall possess the awesome power
In Pikachu's rosy cheeks!
There'll be world domination,
Complete obliteration
Of all who now defy me.
Let the universe prepare,
Good Pokémon beware,
You fools shall not deny me!
Now go, go, go, go!
It will all be mine,
Power so divine
I'll tell the sun to shine
On only me!
It will all be mine,
Till the end of time
When this perfect crime
Makes history
Team Rocket! This is our destiny!
To protect the world from devastation
To unite all peoples within our nation
To denounce the evils of truth and love
To extend our reach to the stars above
Jessie!
James!
There'll be total devastation,
Pure annihilation
Or absolute surrender.
I'll have limitless power,
This is our finest hour
Now go, go, go, go!