Answer:
During a traceroute, the router decreases the Time To Live values of the packet sent from the traceroute by one during routing, discards the packets whose Time To Live values have reached zero, returning the ICMP error message ICMP time exceeded.
Explanation:
Traceroute performs a route tracing function in a network. It is a network diagnostic commands that shows the path followed, and measures the transit delays of packets across an Internet Protocol (IP) network, from the source to the destination, and also reports the IP address of all the routers it pinged along its path. During this process, the traceroute sends packets with Time To Live values that increases steadily from packet to packet; the process is started with Time To Live value of one. At the routers, the Time To Live values of the packets is gradually decreased by one during routing, and the packets whose Time To Live values have reached zero are discarded, returning the ICMP error message ICMP Time Exceeded
instruction for a computer to follow
Answer:
program/software program
Explanation:
main types are application software and system software
can someone please give me the correct answer to this? 8.7.5 Calendar Codehs.
The calendar Codes is given as follows;
import calendar
# Prompt user for month and year
month = int(input("Enter month (1-12): "))
year = int(input("Enter year: "))
# Display calendar for the given month and year
print(calendar.month(year, month) )
How does this work ?The month ) function from the calendar module takes two arguments: the year and month to display the calendar for.
It returns a formatted string representing the calendar for that month, which is then printed to the console.
A formatted string literal, often known as an f-string, is a string literal that begins with 'f' or 'F' in programming.
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How do I execute lines of script from Github? I already know how to execute javascript code but how do I execute it with python or any other type of code?
Alice's public key, and sends back the number R encrypted with his private key. Alice decrypts the message and verifies that the decrypted number is R. Are the identities of Alice and Bob verified in this protocol?
There are different kinds of keys. The identities of Alice and Bob are verified in this protocol.
What is public and private key in SSL?These keys are known to be a kind of related pair of text files and they are often made together as a pair if one makes their Certificate Signing Request (CSR).
Note that the private key is different file that is often used in the encryption/decryption of data so as to sent a file between one's server and the connecting clients.
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In this lab, you declare and initialize constants in a Java program. The program file named NewAge2.java, calculates your age in the year 2050.
// This program calculates your age in the year 2050.
// Input: None.
// Output: Your current age followed by your age in 2050.
public class NewAge2
{
public static void main(String args[])
{
int currentAge = 25;
int newAge;
int currentYear = 2023;
// Declare a constant named YEAR and initialize it to 2050
// Edit this statement so that it uses the constant named YEAR.
newAge = currentAge + (2050 - currentYear);
System.out.println("My Current Age is " + currentAge);
// Edit this output statement so that is uses the constant named YEAR.
System.out.println("I will be " + newAge + " in 2050.");
System.exit(0);
}
}
A Java programme uses a constant YEAR to calculate age in 2050. declares the variables currentAge, currentYear, and newAge. present age and age in 2050 are output.
What do Java variables and constants mean?A constant is a piece of data whose value is fixed during the course of a programme. As a result, the value is constant, just as its name suggests. A variable is a piece of data whose value may vary while the programme is running.
How is a constant initialised?At the time of its declaration, a constant variable must be initialised. In C++, the keyword const is put before the variable's data type to declare a constant variable. Any data type, whether int, double, char, or string, can have constant variables declared for it.
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Write a program HousingCost.java to calculate the amount of money a person would pay in renting an apartment over a period of time. Assume the current rent cost is $2,000 a month, it would increase 4% per year. There is also utility fee between $600 and $1500 per year. For the purpose of the calculation, the utility will be a random number between $600 and $1500.
1. Print out projected the yearly cost for the next 5 years and the grand total cost over the 5 years.
2. Determine the number of years in the future where the total cost per year is over $40,000 (Use the appropriate loop structure to solve this. Do not use break.)
Answer:
import java.util.Random;
public class HousingCost {
public static void main(String[] args) {
int currentRent = 2000;
double rentIncreaseRate = 1.04;
int utilityFeeLowerBound = 600;
int utilityFeeUpperBound = 1500;
int years = 5;
int totalCost = 0;
System.out.println("Year\tRent\tUtility\tTotal");
for (int year = 1; year <= years; year++) {
int utilityFee = getRandomUtilityFee(utilityFeeLowerBound, utilityFeeUpperBound);
int rent = (int) (currentRent * Math.pow(rentIncreaseRate, year - 1));
int yearlyCost = rent * 12 + utilityFee;
totalCost += yearlyCost;
System.out.println(year + "\t$" + rent + "\t$" + utilityFee + "\t$" + yearlyCost);
}
System.out.println("\nTotal cost over " + years + " years: $" + totalCost);
int futureYears = 0;
int totalCostPerYear;
do {
futureYears++;
totalCostPerYear = (int) (currentRent * 12 * Math.pow(rentIncreaseRate, futureYears - 1)) + getRandomUtilityFee(utilityFeeLowerBound, utilityFeeUpperBound);
} while (totalCostPerYear <= 40000);
System.out.println("Number of years in the future where the total cost per year is over $40,000: " + futureYears);
}
private static int getRandomUtilityFee(int lowerBound, int upperBound) {
Random random = new Random();
return random.nextInt(upperBound - lowerBound + 1) + lowerBound;
}
}
Why is wind power a never ending source of power?
Answer:
"Wind is caused by the heating of the atmosphere which is caused by the sun. Since we have the sun we have wind, since we will never lose the sun, we will never lose the wind which means it is a never-ending source of power." It's also the reason why wind power is a form of solar energy, along with that wind power does not contribute to the heating of the Earth's surface like burning fossil fuels. Very healthy for the environment of the planet.
Hope this helps.
Question 10 (5 points)
Which of the following represents the PC speed rating of a DDR4-1600 SDRAM
DIMM?
OPC4-12800
OPC4-6400
PC4-200
PC-200
Answer:
The PC speed rating of a DDR4-1600 SDRAM DIMM is PC4-12800.
Explanation:
In which of the following scenarios would it be best to use a for loop?
1. When you need to stop looping based on input from the user
2. When you need to check that a user's input is valid.
3. When you want to ask the user for 10 numbers
4. When you need to be able to use the block of code in many places in your program
Answer:
I would say 3 is the most likely answer ("When you want to ask the user for 10 numbers").
You use for loops to perform a task x times usually.
The text between < html > and < /html > defines the _____.
a) active Web-page area
b) active code on a page
c) active text on a page
d) active image on a page
Answer:
active text on a page
Explanation:
Which famous British physicist wrote A Brief History of Time?
Answer:
Stephen Hawking
In which views can a user add comments to a presentation? Check all that apply.
Outline view
Normal view
Protected view
Slide Sorter view
Notes Page view
Note that the view that a user can add comments to in a presentation ar:
Normal View;(Option B) and
Notes Page View. (Option E).
How are the above views defined?
Microsoft PowerPoint affords users three possible approaches for adding comments to their presentations: Normal view, Notes Page veiw, and Slide Show view via pointer annotations.
In Normal view, users can create straightforward slide-specific feedback by selecting a slide and clicking the "New Comment" buton in the Comments section.
Meanwhile, Notes Page view enables users to enter more detailed feedback by adding notes specifically for each slide's notes section.
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Answer: outline & normal view
Explanation:
Write code for a 3rd Grade math tutor program that provides simple addition questions. Use only numbers in the range 0 to 100 inclusive in the math problems. No number should exceed 100 in the questions or answers.
Answer:
Here is the JAVA program:
import java.util.Random; //to generate random numbers
import java.util.Scanner; //to accept input from user
public class Main { //class name
public static void main(String[] args) { //start of main method
int score = 0; //to store the number of correct answers
Random rand = new Random(); //generates random numbers
int answer; //to store the answers given by student
do { //to keep asking addition questions
int number1 = rand.nextInt(101); //generate random number from 0 to 100 for operand 1
int number2 = rand.nextInt(101); //generate random number from 0 to 100 for operand 2
Scanner input = new Scanner(System.in); //to read input from user
System.out.print("What is " + number1 + " + " + number2 + " ? "); //asks addition question
answer = input.nextInt(); //reads the answer from user(student)
if ((number1 + number2) == answer) //if user answer of addition of two numbers is correct
score = score + 1; //adds 1 to the score each time the answer to the addition question is correct
}while(answer<=100); //keeps asking question until the answer number exceeds 100
System.out.println("Total score is: " + score); }}//displays the total score of student
Explanation:
The above program basically asks addition questions from user. Each addition question has two random numbers and the answer is given by user. At each right answer, the variable score is incremented by 1 in order to store the number of correct answers by user. If the answer to any addition question exceeds 100 then the loop breaks and program stops and the questions answered before that question is considered only.
Another way to do this is to ask 10 addition questions by using random numbers as operands and only that answer is considered which does not exceed 100. Next the if condition checks if the answer to the addition is correct. If this condition evaluates to true then the if condition inside this if condition checks that the value of answer does not exceed 100. If this inner if condition evaluate to true only then the score is incremented to 1 otherwise not and the program displays a message. Here is that program:
import java.util.Random;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
int score = 0;
Random rand = new Random();
for (int i = 0; i < 11; i++) {
int number1 = rand.nextInt(101);
int number2 = rand.nextInt(101);
Scanner input = new Scanner(System.in);
System.out.print("What is " + number1 + " + " + number2 + " ? ");
int answer = input.nextInt();
if ((number1 + number2) == answer)
{ if (answer<=100)
{ score = score + 1;}
else
{System.out.print("Answer should not be greater than 100 \n");} } }
System.out.println("Total score is: " + score); }}
The screenshot of both program outputs is attached.
Answer:how the hell do u even do that the guy made one kudos to him
Explanation:I didn’t realize I was writing this here I meant to my friend
a. Download the attached �Greetings.java� file.
b. Implement the �getGreetings� method, so that the code prompts the user to enter the first name, the last name, and year of birth, then it returns a greetings message in proper format (see the example below). The �main� method will then print it out. Here is an example dialogue with the user:
Please enter your first name: tom
Please enter your last name: cruise
Please enter your year of birth: 1962
Greetings, T. Cruise! You are about 50 years old.
Note that the greetings message need to be in the exact format as shown above (for example, use the initial of the first name and the first letter of the last name with capitalization).
c. Submit the final �Greetings.java� file (DO NOT change the file name) online.
Answer:
Code:
import java.util.*;
public class Greetings
{
public static void main(String[] args)
{
Scanner s = new Scanner(System.in);
System.out.println(getGreetings(s));
}
private static String getGreetings(Scanner console)
{
System.out.print("Please enter your first name: ");
String firstName=console.next();
char firstChar=firstName.toUpperCase().charAt(0);
System.out.print("Please enter your last name: ");
String lastName=console.next();
lastName=lastName.toUpperCase().charAt(0)+lastName.substring(1, lastName.length());
System.out.print("Please enter your year of birth: ");
int year=console.nextInt();
int age=getCurrentYear()-year;
return "Greetings, "+firstChar+". "+lastName+"! You are about "+age+" years old.";
}
private static int getCurrentYear()
{
return Calendar.getInstance().get(Calendar.YEAR);
}
}
Output:-
Plz help, correct answer will get brainliest (if i can, if i can't ill still rate and give thanks)
Answer:
E-book : online edition of a new novel .
e-zine:online issue of today’s newspaper.
Online reference: online encyclopedia
blog: online website that posts restaurants reviews
Explanation:
Are you doing edge?
Also pleaseeeeeeeeeeeeeeeeeee mark me brainliest.
which following tasks is least effective at preventing a computer virus? a) anti virus software is up to date. b) anti virus software performs routine scans. c) anti virus software is set to scan your computer weekly. d) anti virus software scans all documents that are downloaded.
Answer:
el software antivirus está actualizado
Explanation:
A vendor conducting a pilot program with your organization contacts you for
organizational data to use in a prototype. How should you respond?
Since the vendor is conducting a pilot program with your organization contacts you for organizational data to use in a prototype, The way that you can respond is to Refer the vendor to the right personnel.
What is an example of a reference vendor?A report outlining the payment history between a company customer and its supplier or vendor is known as a supplier reference (or trade reference). It helps a supplier to evaluate your creditworthiness and determine whether you're a trustworthy customer before extending credit to you.
You can determine whether you are prepared to undertake the project fully by running a pilot program. It might highlight unforeseen difficulties that must be resolved, providing you the chance to change and improve in a way that lessens the effects of those difficulties.
Hence, An organization can discover how a large-scale project might function in practice by conducting a small-scale, brief experiment known as a pilot program, also known as a feasibility study or experimental trial.
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Which technology is making quantum computing easier to access and adopt
The technology that is making quantum computing easier to access and adopt is known to be option c: cloud.
What technologies are used to build quantum computers?A lot of Efforts is known to be used in creating a physical quantum computer that is known to be based on technologies such as transmons, ion traps and others
Cloud computing is seen as a kind of an on-demand presence of computer system resources, and it is one that is made up of data storage and computing power, and it is one where there is no direct active management by the user.
Hence, The technology that is making quantum computing easier to access and adopt is known to be option c: cloud.
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See full question below
Which technology is making quantum computing easier to access and adopt?
a. Edge Computing
b. Virtual Reality
c. Cloud
d. Blockchain
Translate A query can get its data from one or more tables, from existing queries, or from a combination of the two. O False True
A query can get its data from one or more tables, from existing queries, or from a combination of the two: True.
A structured query language (SQL) can be defined as a domain-specific language that is designed and developed for the management of various data that are saved in a relational or structured database.
A query can be defined as a computational request for data (information) that are saved either in a database table, from existing queries, or from a combination of both a database table and existing queries.
In conclusion, a query can request or generate for data from one or more tables, from existing queries, or from a combination of the two.
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Which of the following parts apply when delivering an indirect bad news message? Select all that apply.
Question 2 options:
Opening with a buffer statement
Being direct with news
Explaining the situation
Inserting stories and important anecdotes
Keeping details to a minimum
Providing alternatives
The parts that apply when delivering an indirect bad news message are:
Opening with a buffer statement
Explaining the situation
Keeping details to a minimum
Providing alternatives.
When delivering an indirect bad news message, the following parts apply:
Opening with a buffer statement: Start the message with a neutral or positive statement that prepares the recipient for the upcoming news. This helps soften the impact and reduces defensiveness.Explaining the situation: Provide a clear and concise explanation of the circumstances or reasons behind the bad news. This helps the recipient understand the context and rationale.Keeping details to a minimum: While it is important to provide necessary information, it is also crucial to avoid overwhelming the recipient with excessive details. Focus on the key points to maintain clarity and avoid confusion.Providing alternatives: Offer alternative solutions or options to mitigate the impact of the bad news. This shows empathy and provides the recipient with potential avenues for resolution or improvement.The parts that do not apply in delivering an indirect bad news message are:
Being direct with news: Indirect bad news messages typically involve delivering the news subtly rather than being direct.Inserting stories and important anecdotes: Including stories or anecdotes may not be suitable for an indirect bad news message as it can distract from the main message and dilute its impact.Therefore, the applicable parts for delivering an indirect bad news message are opening with a buffer statement, explaining the situation, keeping details to a minimum, and providing alternatives.
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What would game programmers do when decomposing a task in a modular program?
When decomposing a task in a modular program, game programmers follow a structured approach to break down the task into smaller, more manageable components.
This process is crucial for code organization, maintainability, and reusability. Here's an outline of what game programmers typically do:
1. Identify the task: The programmer begins by understanding the task at hand, whether it's implementing a specific game feature, optimizing performance, or fixing a bug.
2. Break it down: The task is broken down into smaller subtasks or functions that can be handled independently. Each subtask focuses on a specific aspect of the overall goal.
3. Determine dependencies: The programmer analyzes the dependencies between different subtasks and identifies any order or logical flow required.
4. Design modules: Modules are created for each subtask, encapsulating related code and functionality. These modules should have well-defined interfaces and be independent of each other to ensure reusability.
5. Implement and test: The programmer then implements the modules by writing the necessary code and tests their functionality to ensure they work correctly.
6. Integrate modules: Once individual modules are tested and verified, they are integrated into the larger game program, ensuring that they work together seamlessly.
By decomposing tasks into modules, game programmers promote code organization, readability, and ease of maintenance. It also enables parallel development by allowing different team members to work on separate modules simultaneously, fostering efficient collaboration.
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01:29:21
Which guidelines should we follow to ensure that we create, consume, and share information responsibly? Select
3 options.
Assess the original sources of the material to determine whether they are credible
Recognize how language and news conventions can be exploited to manipulate us.
Check the facts to verify material before you create, believe, and/or share material.
The internet is there to read and learn, not to question its authenticity.
Leave the information as is because you do not have the authority to question it.
The three options to ensure responsible creation, consumption, and sharing of information:
Assess the original sources of the material to determine whether they are credible.Recognize how language and news conventions can be exploited to manipulate us.Check the facts to verify material before you create, believe, and/or share material.How is this done?It is important to evaluate the reliability of primary sources in order to promote responsible production, consumption, and distribution of information. To ensure accuracy, it is necessary to assess the credibility and proficiency of the sources.
It is important to have an awareness of how language and news conventions can be altered deliberately, in order to avoid being deceived or influenced by partial and biased information.
Ensuring the precision of content is imperative before generating, accepting, or dispersing it, and therefore, fact-checking is an essential procedure to undertake. By adhering to these instructions, we can encourage conscientious handling of information and hinder the dissemination of false information
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Which are common applications of Deep Learning in Artificial Intelligence (AI)?
Answer:
Deep learning uses huge neural networks with many layers of processing units, taking advantage of advances in computing power and improved training techniques to learn complex patterns in large amounts of data. Common applications include image and speech recognition.
je voudrais apprendre a coder en python
I would like to learn to code in python
Select the correct order of the chemicals to successfully create the cure. *
Purple=P, Red=R, Orange=O, Yellow=Y, Green=G, Blue=B
Answer:
Red=R, Yellow=Y, Blue=B, Orange=O, Green=G, Purple=P
Explanation:
Colors of chemical is a physical property which comes from excitation of electrons. The electrons absorbs energy which enables the chemical to change its color. The correct sequence to create cure is to use red, yellow and blue then add gradually the other colored chemicals.
Anika added a picture to a cell in an Excel spreadsheet. She wants to permanently make the picture smaller. What
is the most efficient way to adjust the size of the picture?
compressing the picture in the Picture Tools tab
O changing the size of the cell where the picture was inserted
double-clicking the picture to click and drag a corner to the appropriate size
o editing the size of the photo in a different program and reinserting the picture
Answer:
A. Compressing the picture in the Picture Tools tab
Explanation:
To compress the size of a picture in Excel spreadsheet is by choosing the compress pictures option in the Picture Tools tab.
Once you select the picture(s) you want to reduce the size, a new option of 'Picture Format' will appear on the toolbar. In that option, many options will appear. One of these option is 'compress pictures'. With the help of this option, you can either compress picture or multiple pictures.
Therefore, the correct way to compress pictures in Excel spreadsheet us option A.
Write the prototype for a function named showSeatingChart that will accept the following two-dimensional array as an argument.
const int ROWS = 20;
const int COLS = 40;
string seatingChart[ROWS][COLS];
The assignment is due today at 10:00 pm.
Answer:
The prototype is as follows:
void showSeatingChart (string seatingChart[][40]);
Explanation:
Required
The prototype of a function that accepts a 2D array
The syntax to do this (in C++) is as follows:
return-type function-name(array-type array-name[][Column])
The return type is not stated, so I will make use of voidFrom the question, the function name is showSeatingChartThe array type is stringThe array name is seatingChartLastly, the number of column is 40Hence, the function prototype is:
void showSeatingChart (string seatingChart[][40]);
Why do Apple phones die quickly
Answer:
anything
Explanation:
A lot of things can cause your battery to drain quickly. If you have your screen brightness turned up, for example, or if you're out of range of Wi-Fi or cellular, your battery might drain quicker than normal. It might even die fast if your battery health has deteriorated over time.
Select the threats against which a Firewall protects users.?
-operating system attacks
-viruses
-e-mail spam
-identity theft
- cyber bullying
Firewall protects users against viruses, e-mail spam and identity theft.
Firewalls provide protection against outside cyber attackers by shielding your computer or network from malicious or unnecessary network traffic.
Firewalls can also prevent malicious software from accessing a computer or network via the internet.
Firewall protects users against viruses, e-mail spam and identity theft.
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Answer:
viruses, e-mail spam and identity theft.
Explanation:
Diligent people are as concerned with the ____ as the ___ of their work
Answer:
Duration; quality/correctness.
Explanation:
Diligence is a way of life. It adds value to a piece of work. When a work is diligently done, it is said to be good or almost perfect. A diligent work evaluates all errors and corrects them from start to finish.
A diligent person takes time to analyse and complete a task to perfection. But diligence also comes with speed. A diligent work as to meet up with deadlines. Diligent people are also as concerned with the speed or duration of their work as to the correctness and quality.