You want to manage your passwords for different accounts to optimally secure passwords from compromise. which of the following password management methods should you use?
Answers
We use the password key password management method to manage your passwords for different accounts to optimally secure passwords from compromise.
What is a password key?
Passwords are replaced by password keys, also known as Passkeys. They are quicker to sign in with, simpler to use, and far safer. Passkeys are password-free sign-in methods that are both more convenient and safe than traditional passwords for websites and mobile apps.
Anyone who does not possess both your password and your physical security key will not be able to access your data. Password keys are an exclusive access point. A USB security key is a clever small gadget that can identify websites and will prevent you from submitting information to a phishing website that wants to steal your passwords because it does so.
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Related Questions
Insertion sort in java code. I need java program to output this print out exact, please. The output comparisons: 7 is what I am having issue with it is printing the wrong amount.
When the input is:
6 3 2 1 5 9 8
the output is:
3 2 1 5 9 8
2 3 1 5 9 8
1 2 3 5 9 8
1 2 3 5 9 8
1 2 3 5 9 8
1 2 3 5 8 9
comparisons: 7
swaps: 4
Here are the steps that are need in order to accomplish this.
The program has four steps:
1 Read the size of an integer array, followed by the elements of the array (no duplicates).
2 Output the array.
3 Perform an insertion sort on the array.
4 Output the number of comparisons and swaps performed.
main() performs steps 1 and 2.
Implement step 3 based on the insertion sort algorithm in the book. Modify insertionSort() to:
Count the number of comparisons performed.
Count the number of swaps performed.
Output the array during each iteration of the outside loop.
Complete main() to perform step 4, according to the format shown in the example below.
Hints: In order to count comparisons and swaps, modify the while loop in insertionSort(). Use static variables for comparisons and swaps.
The program provides three helper methods:
// Read and return an array of integers.
// The first integer read is number of integers that follow.
int[] readNums()
// Print the numbers in the array, separated by spaces
// (No space or newline before the first number or after the last.)
void printNums(int[] nums)
// Exchange nums[j] and nums[k].
void swap(int[] nums, int j, int k)
Answers
Answer:
Explanation:
public class InsertionSort {
static int numComparisons;
static int numSwaps;
public static void insertionSort(int[] nums) {
for (int i = 1; i < nums.length; i++) {
int j = i;
while (j > 0 && nums[j] < nums[j - 1]) {
swap(nums, j, j - 1);
j--;
}
numComparisons++;
printNums(nums);
}
}
public static void main(String[] args) {
int[] nums = readNums();
printNums(nums);
insertionSort(nums);
System.out.println("comparisons: " + numComparisons);
System.out.println("swaps: " + numSwaps);
}
public static int[] readNums() {
Scanner scanner = new Scanner(System.in);
int count = scanner.nextInt();
int[] nums = new int[count];
for (int i = 0; i < count; i++) {
nums[i] = scanner.nextInt();
}
scanner.close();
return nums;
}
public static void printNums(int[] nums) {
for (int i = 0; i < nums.length; i++) {
System.out.print(nums[i]);
if (i < nums.length - 1) {
System.out.print(" ");
}
}
System.out.println();
}
public static void swap(int[] nums, int j, int k) {
int temp = nums[j];
nums[j] = nums[k];
nums[k] = temp;
numSwaps++;
}
}
Even if you are not a programmer or a database designer, you still should take a(n) ________ in the systems development process.
Answers
Even if you are not a programmer or a database designer, you still should take an active role in the systems development process. Thus option D is correct.
What is a database?A database is a well-organized group of information that is technologically accessible and preserved. Large databases are housed on parallel computing or cloud services, whilst small databases can indeed be kept on system files.
The specifics of the data modeling must be specified by the database designer. The conflict amongst users and programmers in the syste perspectives can be diminished or even eliminated by customer involvement.
Therefore, option D is the correct option.
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The question is incomplete, the complete question will be :
a.
interest
b.
matter of fact attitude
c.
positive outlook
d.
active role
Design a pseudo code that determines if a given number is even or odd number
Answers
1. Print "Enter Any Number to Check, Even or Odd"
2. Read input of a number
3. If number mod = 0
4. Print "Number is Even"
5. Else
6. Print "Number is Odd"
7. End
The pseudocode determines if a given number is even or odd by checking if it's divisible by 2 and then prints the respective result.
Here's a simple pseudocode to determine if a given number is even or odd:
Input: number
Output: "Even" if the number is even, "Odd" if the number is odd
if number is divisible by 2 with no remainder then
Print "Even"
else
Print "Odd"
end if
This pseudocode checks whether the given number is divisible by 2. If it is, it prints "Even" since even numbers are divisible by 2. Otherwise, it prints "Odd" since odd numbers are not divisible by 2.
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What is a common practice that enterprise organizations will implement to ensure the users of a network and a Mobile Device Management solution will comply with?
Answers
Answer:
Acceptable use policy.
Explanation:
An acceptable use policy also known as fair use policy can be defined as a set of rules and guidelines defined by the original owner or administrator in charge of a service, website, web resources or network in order to regulate privileges, control the way the resources are used and to prevent any unauthorized access or usage by others.
Hence, an acceptable use policy is a common practice that enterprise organizations will implement to ensure the users of a network and a Mobile Device Management solution will comply with.
Generally, acceptable use policy are used in various organizations, schools, public spaces to ensure every users comply with it.
In Coral Code Language - A half-life is the amount of time it takes for a substance or entity to fall to half its original value. Caffeine has a half-life of about 6 hours in humans. Given the caffeine amount (in mg) as input, output the caffeine level after 6, 12, and 18 hours.
Ex: If the input is 100, the output is:
After 6 hours: 50.0 mg
After 12 hours: 25.0 mg
After 18 hours: 12.5 mg
Note: A cup of coffee has about 100 mg. A soda has about 40 mg. An "energy" drink (a misnomer) has between 100 mg and 200 mg.
Answers
To calculate the caffeine level after 6, 12, and 18 hours using the half-life of 6 hours, you can use the formula:
Caffeine level = Initial caffeine amount * (0.5 ^ (time elapsed / half-life))
Here's the Coral Code to calculate the caffeine level:
function calculateCaffeineLevel(initialCaffeineAmount) {
const halfLife = 6; // Half-life of caffeine in hours
const levelAfter6Hours = initialCaffeineAmount * Math.pow(0.5, 6 / halfLife);
const levelAfter12Hours = initialCaffeineAmount * Math.pow(0.5, 12 / halfLife);
const levelAfter18Hours = initialCaffeineAmount * Math.pow(0.5, 18/ halfLife);
return {
'After 6 hours': levelAfter6Hours.toFixed(1),
'After 12 hours': levelAfter12Hours.toFixed(1),
'After 18 hours': levelAfter18Hours.toFixed(1)
};
}
// Example usage:
const initialCaffeineAmount = 100;
const caffeineLevels = calculateCaffeineLevel(initialCaffeineAmount);
console.log('After 6 hours:', caffeineLevels['After 6 hours'], 'mg');
console.log('After 12 hours:', caffeineLevels['After 12 hours'], 'mg');
console.log('After 18 hours:', caffeineLevels['After 18 hours'], 'mg');
When you run this code with an initial caffeine amount of 100 mg, it will output the caffeine levels after 6, 12, and 18 hours:
After 6 hours: 50.0 mg
After 12 hours: 25.0 mg
After 18 hours: 12.5 mg
You can replace the initialCaffeineAmount variable with any other value to calculate the caffeine levels for different initial amounts.
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Social media marketing began in the mid
1970s
1980s
1990s
2000s
Answers
Answer:
1990's i think
Explanation:
Consider the following code segment, where num is an integer variable.
int [][] arr = {{11, 13, 14 ,15},
{12, 18, 17, 26},
{13, 21, 26, 29},
{14, 17, 22, 28}};
for (int j = 0; j < arr.length; j++)
{
for (int k = 0; k < arr[0].length; k++)
{ if (arr[j][k] == num){System.out.print(j + k + arr[j][k] + " ");
}
}
}
What is printed when num has the value 14?
Answers
Answer:
Following are the complete code to the given question:
public class Main//main class
{
public static void main(String[] args) //main method
{
int [][] arr = {{11, 13, 14 ,15},{12, 18, 17, 26},{13, 21, 26, 29},{14, 17, 22, 28}};//defining a 2D array
int num=14;//defining an integer variable that holds a value 14
for (int j = 0; j < arr.length; j++)//defining for loop to hold row value
{
for (int k = 0; k < arr[0].length; k++)//defining for loop to hold column value
{
if (arr[j][k] == num)//defining if block that checks num value
{
System.out.print(j + k + arr[j][k] + " ");//print value
}
}
}
}
}
Output:
16 17
Explanation:
In the question, we use the "length" function that is used to finds the number of rows in the array. In this, the array has the 4 rows when j=0 and k=2 it found the value and add with its index value that is 0+2+14= 16.similarly when j=3 and k=0 then it found and adds the value which is equal to 3+0+14=17.So, the output is "16,17".In terms of Pseudo-Code: Which of the following statements is NOT correct
Question 10 options:
A set of instruction that have to use a specific syntax
No strict set of standard notations
Is not a programming language
Easy to understand, and clear
Answers
A pseudocode is simply a false code that is used as a prototype for an actual program
The incorrect statement is option (a)
Take for instance, the following pseudocode to add two numbers
input a
input b
c = a + b
display c
Using the above pseudocode as a guide, we have the following observations
It is clear and can be easily understoodThere is no standard notation; I can decide to replace "input" with "accept", and the pseudocode will still have the same meaningFrom the definition of pseudocode, I stated that it is a prototype for an actual program.
This means that, it is not a programming language
From the above explanation, we can conclude that the correct option is (a).
This is so, because a pseudocode does not have a syntax
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Best answer brainliest :)
ridiculous answers just for points will be reported
thank you!
When is Internet Control Message Protocol most often used?
when Internet Protocol does not apply
when a receiver or sender cannot be located
when one needs to reassemble data sent via UDP
in the Network Access Layer
Answers
Answer:
d
Explanation:
because I did this before
Answer:
d
Explanation:
Thanks for ur time :)
let be a continuous random variable with probability density function (pdf) . does the value of always lie withint the interval ? (recall is the interval of real numbers between and including the end point and .)
Answers
No, the continuous random variable X's value might or might not fall within the range [a, b]. The definite integral of the probability density function f(x) over the interval [a, b] yields the likelihood that X takes on a value in the range [a, b].
A mathematical notion called a continuous random variable is used to simulate events with a continuous range of probable outcomes. Continuous random variables can take on any value within a range, in contrast to discrete random variables, which can only take on distinct, isolated values. A probability density function (PDF), which depicts the relative possibility of witnessing a specific result within the range of potential values, is often used to explain continuous random variables. The following are some instances of continuous random variables: height, weight, and temperature. The idea of continuous random variables is crucial to probability theory and statistics, and it has applications in disciplines like finance, engineering, and physics.
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Match each term to its definition.
parameter
return value
function
a value that can be passed from a function back to the calling part of a program.
a value that can be passed to a function
a group of instructions that can be used to organize a program or perform a repeated task
Answers
Answer:
Parameter - A value that can be passed to a function
Return Value - A value that can be passed form a function back to the calling part of a program
Function - A group of instructions that can be used to organize a program or perform a reapeated task.
Plz help, will guve brainliest to best answer (if i can)
Answers
Answer:
Online text:1,3,4
not online text:2,5
What are some options available in the Write & Insert Fields group? Check all that apply.
O Start Mail Merge
O Highlight Merge Fields
O Edit Recipient List
O Address Block
O Greeting Line
O Rules
Answers
Answer:
Highlight Merge Fields
Address Block
Greeting Line
Rules
Explanation:
Microsoft Word refers to a word processing software application or program developed by Microsoft Inc. to enable its users type, format and save text-based documents.
A Mail Merge is a Microsoft Word feature that avails end users the ability to import data from other Microsoft applications such as Microsoft Access and Excel. Thus, an end user can use Mail Merge to create multiple documents (personalized letters and e-mails) at once and send to all individuals in a database query or table.
Hence, Mail Merge is a Microsoft Word feature that avails users the ability to insert fields from a Microsoft Access database into multiple copies of a Word document.
Some of the options available in the Write & Insert Fields group of Mail Merge are;
I. Highlight Merge Fields.
II. Address Block.
III. Greeting Line.
IV. Rules.
LensForAll is a company that sells affordable contact lenses on its website. The CEO of the company realizes that an app must be developed that would allow customers to virtually try on colored lenses to find out what best suits them. Which of these features should the app have
Hey it should be a portable app so that it is quick to use B it should have responsive design so that it is easy to use on mobile devices see it should be a part of a productivity Suite so uterus can multitask or D is should be a local app so that users are installed
Answers
Of the options provided, the feature that the app should have to allow customers to virtually try on colored lenses is:
B) It should have responsive design so that it is easy to use on mobile devices.
Explanation:
The app should be easy to use on mobile devices since it is likely that many customers will use the app on their smartphones or tablets. A responsive design would allow the app to adapt to different screen sizes and orientations, making it user-friendly for customers regardless of the device they are using. This feature is directly related to the specific requirement of allowing customers to virtually try on colored lenses.
what is lenses ?
Lenses are optical devices that are used to bend and focus light. They are typically made of transparent materials, such as glass or plastic, and can be used in a wide range of applications, from eyeglasses and camera lenses to telescopes and microscopes.
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Which of the following types of requirements would be used to specify security controls for a database server? Nonfunctional Requirements Solution Requirements Stakeholder Requirements Transition Requirements
Answers
Nonfunctional requirements would be used to specify security controls for a database server. Nonfunctional requirements specify the constraints and characteristics that a system must possess, but are not related to the specific functions it provides.
In the context of a database server, nonfunctional requirements would encompass security controls such as authentication and access controls, data encryption, and backup and disaster recovery procedures. These requirements are important to ensure that sensitive information stored in the database is protected from unauthorized access and that data can be recovered in the event of a system failure or breach.
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A technique that uses data that is labeled to train or teach a machine.
Reinforcement
Unsupervised
Supervised
Answers
Answer:
computer.
Explanation:
it uses data that is labeled to train.
2. Which of these Is NOT part of the definition of Electricity?
A. Ability to do work
B. Closed Circuit
C. Power Supply
D. Movement of electrons
Answers
Answer:
B. closed circuit
Explanation:
please follow me
hope it helps you
Which devices are most likely to communicate with the internet? Select 3 options.
A. iron
B. calculator
C. smart TV
D. printer
E. cash register
Answers
Answer:smart TV, printer, and cash register
Explanation:Just put it
Answer:
- smart TV
- printer
- cash register
Explanation:
All of these devices are capable of operating digitally, and can be used to communicate with the internet.
I hope this helped!
Good luck <3
Write an application that prompts the user for a password that contains at least two uppercase letters, at least three lowercase letters, and at least one digit. Continuously reprompt the user until a valid password is entered. Display a message indicating whether the password is valid; if not, display the reason the password is not valid. Save the file as ValidatePassword.java.
Answers
Answer:
Here's an example Java application that prompts the user for a password that contains at least two uppercase letters, at least three lowercase letters, and at least one digit. The program continuously reprompts the user until a valid password is entered, and displays a message indicating whether the password is valid or not, along with the reason why it's not valid:
import java.util.Scanner;
public class ValidatePassword {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String password;
boolean hasUppercase = false;
boolean hasLowercase = false;
boolean hasDigit = false;
do {
System.out.print("Enter a password that contains at least 2 uppercase letters, 3 lowercase letters, and 1 digit: ");
password = input.nextLine();
for (int i = 0; i < password.length(); i++) {
if (Character.isUpperCase(password.charAt(i))) {
hasUppercase = true;
} else if (Character.isLowerCase(password.charAt(i))) {
hasLowercase = true;
} else if (Character.isDigit(password.charAt(i))) {
hasDigit = true;
}
}
if (password.length() < 6) {
System.out.println("The password is too short.");
} else if (!hasUppercase) {
System.out.println("The password must contain at least 2 uppercase letters.");
} else if (!hasLowercase) {
System.out.println("The password must contain at least 3 lowercase letters.");
} else if (!hasDigit) {
System.out.println("The password must contain at least 1 digit.");
}
hasUppercase = false;
hasLowercase = false;
hasDigit = false;
} while (password.length() < 6 || !hasUppercase || !hasLowercase || !hasDigit);
System.out.println("The password is valid.");
}
}
When you run this program, it will prompt the user to enter a password that meets the specified criteria. If the password is not valid, the program will display a message indicating the reason why it's not valid and prompt the user to enter a new password. The program will continue to reprompt the user until a valid password is entered. Once a valid password is entered, the program will display a message indicating that the password is valid.
I hope this helps!
Explanation:
Select the correct answer.
What aspect of mobile apps makes them attractive for communication?
OA.
They can be used on smartphones only.
OB. They facilitate fast texting between e-readers.
OC. They allow communication across platforms and networks.
OD. They allow easy access to social media even without Internet access.
Reset
flext
Answers
Answer:
it is for sure not-D.They allow easy access to social media even without Internet access.
so i would go with C.They allow communication across platforms and networks
Explanation:
TRUST ME
The statement 'they allow communication across platforms and networks' BEST describes the aspect of mobile apps that makes them attractive for communication.
A mobile application (i.e., an app) is an application software developed to run on a smartphone or tablet. Mobile applications generally share similar characteristics to those observed when accessing through a personal computer (PC).Mobile apps communicate by using different pathways and platforms such as email, in-app notices, and/or notifications.In conclusion, the statement 'they allow communication across platforms and networks' BEST describes the aspect of mobile apps that makes them attractive for communication.
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Similarities between the primary memory and the secondary memory
Answers
Answer:
Primary and secondary
Explanation:
Primary storage refers to the main storage of the computer or main memory which is the random access memory or RAM. Secondary storage, on the other hand, refers to the external storage devices used to store data on a long-term basis.
The reason for prioritizing your work is to get the
a. Most important jobs done
b. Smallest jobs done
c. Quickest jobs done
d. Least important jobs done
Answers
Answer:
a
Explanation:
Answer:
a. Most important jobs done
Explanation:
The DNS converts ____ into an IP address.
Answers
Answer:
DNS converts human readable domain names to an IP adress.
Explanation:
Which of the following best describes the ribbon?
Answers
In computer science, a ribbon refers to a graphical user interface (GUI) element used in software applications to provide access to various functions and features.
What is the Ribbon?The ribbon is typically a horizontal strip located at the top of the application window and contains tabs and groups of commands organized by functionality.
Users can click on a tab to display a group of related commands, and then select the desired command to perform a specific task. The ribbon was introduced in Microsoft Office 2007 and has since been adopted by many other software applications as a modern and user-friendly interface for organizing and accessing program features.
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What characteristics are common among operating systems
Answers
The characteristics are common among operating systems are User Interface,Memory Management,File System,Process Management,Device Management,Security and Networking.
Operating systems share several common characteristics regardless of their specific implementation or purpose. These characteristics are fundamental to their functionality and enable them to manage computer hardware and software effectively.
1. User Interface: Operating systems provide a user interface that allows users to interact with the computer system. This can be in the form of a command line interface (CLI) or a graphical user interface (GUI).
2. Memory Management: Operating systems handle memory allocation and deallocation to ensure efficient utilization of system resources. They manage virtual memory, cache, and provide memory protection to prevent unauthorized access.
3. File System: Operating systems organize and manage files and directories on storage devices. They provide methods for file creation, deletion, and manipulation, as well as file access control and security.
4. Process Management: Operating systems handle the execution and scheduling of processes or tasks. They allocate system resources, such as CPU time and memory, and ensure fair and efficient utilization among different processes.
5. Device Management: Operating systems control and manage peripheral devices such as printers, keyboards, and network interfaces. They provide device drivers and protocols for communication between the hardware and software.
6. Security: Operating systems implement security measures to protect the system and user data from unauthorized access, viruses, and other threats.
This includes user authentication, access control mechanisms, and encryption.
7. Networking: Operating systems facilitate network communication by providing networking protocols and services. They enable applications to connect and exchange data over local and wide-area networks.
These characteristics form the foundation of operating systems and enable them to provide a stable and efficient environment for users and applications to run on a computer system.
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Georgia is using a specific type of encryption method that only codes a certain section of the files on her hard drive. What type of
encryption is Georgia using?
A device encryption
B. private key encryption
C. volume encryption
D.
half encryption
Answers
In which document view type is it impossible to edit the document in Word 2019?
Read Mode
View Mode
Print Mode
Drift Layout
Answers
Answer:
Read Mode
Explanation:
Microsoft Word refers to a word processing software application or program developed by Microsoft Inc. to enable its users type, format and save text-based documents.
In Microsoft Word 2019, the users are availed with the ability to edit the word document in the following view type;
I. View Mode
II. Print Mode
III. Drift Layout
Hence, the document view type in which it is impossible to edit the document in Word 2019 is the Read Mode. Basically, the Read Mode is a view type that only allows the user to read the word document.
spreadsheet formula for total 91?
Answers
Answer:
Go to any blank cell. Enter the number 91.
Select the cell that contains 91. Press Ctrl+C to copy.
Select your range the contains numbers.
Press Ctrl+Alt+V to open the Paste Special dialog.
In the top of the Paste Special dialog, choose Values. In the Operation section, choose Add. Click OK.
Explanation:
Computers are because they can perform many operations on their own with the few commands given to them
Answers
Computers are programmable because they can perform a wide range of operations on their own with just a few commands given to them. They are designed to carry out different functions through the execution of programs or software, which comprises a sequence of instructions that a computer can perform.
The instructions are expressed in programming languages, and they control the computer's behavior by manipulating its various components like the processor, memory, and input/output devices. Through these instructions, the computer can perform basic operations like arithmetic and logic calculations, data storage and retrieval, and data transfer between different devices.
Additionally, computers can also run complex applications that require multiple operations to be performed simultaneously, such as video editing, gaming, and data analysis. Computers can carry out their functions without any human intervention once the instructions are entered into the system.
This makes them highly efficient and reliable tools that can perform a wide range of tasks quickly and accurately. They have become an essential part of modern life, and their use has revolutionized various industries like healthcare, education, finance, and entertainment.
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true or false. Two of the main differences between storage and memory is that storage is usually very expensive, but very fast to access.
Answers
Answer:
False. in fact, the two main differences would have to be that memory is violate, meaning that data is lost when the power is turned off and also memory is faster to access than storage.