Which of the following algorithms are used in asymmetric encryption?
(Select two.)
-RSA
-Twofish
-AES
-Diffie-Hellman
-Blowfish

Emitter-Coupled Logic (ECL) is a type of digital logic circuit that was developed in the 1950s as a high-speed alternative to other forms of logic, such as TTL (transistor-transistor logic) and CMOS (complementary metal-oxide-semiconductor).

The input and output voltage swings in ECL are small (0.8 V), the input impedance is high, and the output impedance is low. The transistors are also never saturated. As a result, gate delays are short, transistor states change quickly, and fanout capability is high.

Therefore, ECL circuits use bipolar junction transistors (BJTs) as their primary active devices. These transistors operate in the "saturated" region, where they are biased to conduct heavily, which allows them to switch very quickly. The input signals to an ECL circuit are differential, meaning that they consist of two complementary signals that are opposite in polarity.

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Answer:

import java.util.Scanner;

public class StudentScores

{

public static void main(String[] args) {

 Scanner scnr = new Scanner(System.in);

 final int NUM_POINTS = 4;

 int[] dataPoints = new int[NUM_POINTS];

 int controlValue;

 int i;

 controlValue = scnr.nextInt();

 for (i = 0; i < dataPoints.length; ++i) {

     dataPoints[i] = scnr.nextInt();

 }

 for (i = 0; i < dataPoints.length; ++i) {

     System.out.print(dataPoints[i] + " ");

 }

 System.out.println();

 for (i = 0; i < dataPoints.length; ++i) {

     if(dataPoints[i] < controlValue){

         dataPoints[i] = dataPoints[i] * 2;          

     }

     System.out.print(dataPoints[i] + " ");

 }

}

}

Explanation:

*Added parts highligted.

After getting the control value and values for the array, you printed them.

Create a for loop that iterates through the dataPoints. Inside the loop, check if a value in dataPoints is smaller than the contorolValue. If it is, multiply that value with 2 and assign it to the dataPoints array. Print the elements of the dataPoints

Answer:

import java.util.Scanner;

public class numm3 {

   public static void main (String [] args) {

       Scanner scnr = new Scanner(System.in);

       final int NUM_POINTS = 4;

       int[] dataPoints = new int[NUM_POINTS];

       int controlValue;

       int i;

       System.out.println("Enter the control Variable");

       controlValue = scnr.nextInt();

       System.out.println("enter elements for the array");

       for (i = 0; i < dataPoints.length; ++i) {

           dataPoints[i] = scnr.nextInt();

       }

       for (i = 0; i < dataPoints.length; ++i) {

           System.out.print(dataPoints[i] + " ");

       }

       System.out.println();

       //Doubling elements Less than Control Variable

       for (i = 0; i < dataPoints.length; ++i) {

           if (dataPoints[i]<controlValue){

               dataPoints[i] = dataPoints[i]*2;

           }

           System.out.print(dataPoints[i] + " ");

       }

       System.out.println(); } }

Explanation:

See the additional code to accomplish the task in bold

The trick is using an if statement inside of a for loop that checks the condition (dataPoints[i]<controlValue) If true, it multiplies the element by 2

Answer: Here is one way you could write a C++ program to sort only the even elements of an array of integers in ascending order:

Explanation: Copy this Code

#include <iostream>

#include <algorithm>

using namespace std;

// Function to sort only the even elements of an array in ascending order

void sortEvenElements(int arr[], int n)

{

   // create an auxiliary array to store only the even elements

   int aux[n];

   int j = 0;

   // copy only the even elements from the original array to the auxiliary array

   for (int i = 0; i < n; i++)

       if (arr[i] % 2 == 0)

           aux[j++] = arr[i];

   // sort the auxiliary array using the STL sort function

   sort(aux, aux + j);

   // copy the sorted even elements back to the original array

   j = 0;

   for (int i = 0; i < n; i++)

       if (arr[i] % 2 == 0)

           arr[i] = aux[j++];

}

int main()

{

   // test the sortEvenElements function

   int arr[] = {5, 3, 2, 8, 1, 4};

   int n = sizeof(arr) / sizeof(arr[0]);

   sortEvenElements(arr, n);

   // print the sorted array

   for (int i = 0; i < n; i++)

       cout << arr[i] << " ";

   return 0;

}

Survey systems help create, distribute, and analyze surveys by providing a framework for designing questionnaires, managing respondents, and analyzing data.

A survey system lets users create surveys with different question types and response options. The system offers multiple ways to distribute surveys, including sharing a web link, email invites, website embedding, and social media.

Data is collected from respondents and stored accurately and securely, with error checking and validation in place. After survey completion, analyze data with summary stats, visualizations, filters, and cross-tabulations for identifying patterns. Survey systems have reporting features to generate detailed reports based on its data, including statistics, graphs, etc.

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Answer:

Machine code is the answer to what the computer speaks.

Explanation:

Every computer has a central processing unit, which has binary codes like 0s and 1s and each CPU has its specific machine language.

And the processor reads and handles the instructions, which then tells the CPU what task it has to do and the instructions is made of bits which can vary on a long one like 8 bits or 4.

Furthermore the opcode tells what the computer does and the second 4 bits (the operand) tells what data to use.

Hope this helps, if not then sorry.

The computer "speaks" machine language, which is also known as machine code.

Machine language is a low-level programming language that is directly understood and executed by the computer's central processing unit (CPU).

It consists of a series of binary instructions, represented by sequences of 0s and 1s, which correspond to specific operations performed by the CPU.

These instructions control the computer's behavior at the most basic level, allowing it to perform tasks and execute programs.

Machine language is the fundamental language used by computers to process and execute instructions.

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Answer:

Social media

Explanation:

The logic of the program that prints a reversed list is:

def reverse_list(my_list, lent):

   my_list.reverse()

   return my_list

my_list = []

for i in range(10):

   my_list.append(int(input()))

print(reverse_list(my_list, 10))

From the question, we have the following parameters that can be used in our computation:

Logic 1:

Logic 2

Logic 4

There are several ways to do this:

One of them is the following code segment

#Logic 2

def reverse_list(my_list, lent):

   my_list.reverse()

   return my_list

#Logic 1

my_list = []

#Logic 3

for i in range(10):

   my_list.append(int(input()))

print(reverse_list(my_list, 10))

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The program illustrates the use of loops;

Loops are program statements that are used to perform repetition

The modified program in C, is as follows:

#include<stdio.h>

int main(void) {

   char triangleChar; int triangleHeight;

   printf("Enter a character: ");    scanf("%c", &triangleChar);

   printf("Enter triangle height: ");    scanf("%d", &triangleHeight);

   for (int i = 0; i<triangleHeight; i++){

       printf("\n");

       for(int j = 0;j<=i;j++){

           printf("%c",triangleChar);

       }

   }

   return 0;

}

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Answer:

I made one out your answers in comments i will put the story after. Put your description in comments. Pick only one word unless theres 2 cateories.

Explanation: Example : Names- john, Deon, Alex, Marcus

                                       Names- Lia, Stephanie, Mya, Jamacia

i chose Alex for this one.

Next.  Cars: Corvet, Audi,

Pick a noun. (Name)  girls- (lexi, Sophia, kenzie, maddison)

                    (Name)  boys- ( Logan,Joshua,caleb, preston)

pick an action  (jump, dance, walked)

Pick an adjective (color or texture.) pick from this Colors-  (blue, pink, red) Textures- (fluffy, hard, soft)

pick an adjective  (color or texture.) Textures- (Smooth, bumpy, worn out.)

Colors- Black, gray)

Pick a noun: Places: School, house, Mcdonalds, chipotle

Choose a number 1- 20

Choose a noun. Things: Robot, tv, phone, door knobs, flowers

The input() function could indeed insert a value in a program by one user. Returns the value of string input(). The components for input can be converted with just about any type of information. Users could indeed convert a user's value into a floating number for example.

Program Explanation:

Program:

#defining variable that uses the input method to input value

name = input()#defining name variable to input value

location = input()#defining location variable to input value

number = int(input())#defining number variable to input integer value

noun = input()#defining noun variable to input value

print(name, 'went to', location, 'to buy', str(number), 'different types of', noun)# printing input value and print value with message

Output:

Please find the attached file.

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Answer:

hello your question has some missing parts

To configure a router / modem, what type of IP interface configuration should you apply to the computer you are using to access the device administration web app?

answer ; Gigabit interface

Explanation:

To configure a router/modem the type of IP interface configuration you should apply to the computer you are using to access the the devices administration web app should be Gigabit interface.

This is because Gigabit interface offers a very efficient and high band width and also a very high speed link which operates at 1000 Mbps, or 1 Gbps and it is the the standard used due to the speed it offers as it also offers improved performance over Ethernet

Answer:

D. Min

Explanation:

Answer: yes it does

Explanation:

Nine is represented as the digit "9" in numerical form. "01001" and "N Nine," the other values mentioned, do not correspond to the decimal value of nine.

Python output denotes a decimal integer by beginning with 0d.

A comparatively straightforward method for programming computers is procedural programming. This is why procedural programming languages are the starting point for many developers because they offer a coding base that the developer can use as they learn other languages, like an object-oriented language.

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Answer:

Stop being such a la*y ***k and figure it out yourself.

Answer:

Explanation:

Answer:

Matrix

Explanation:

A  matrix code is a two-dimensional bar code.

Answer:

matrix code

Explanation:

matrix code, also termed a 2D barcode or simply a 2D code, is a two-dimensional way to represent information. It is similar to a linear (1-dimensional) barcode, but can represent more data per unit area.

The last valid host on the subnet 172.29.72.0/23 is 172.29.73.254.

To determine the last valid host on the subnet 172.29.72.0/23, we need to understand the concept of subnetting and how it affects the range of available host addresses.

In IPv4, subnetting allows for the division of a network into smaller subnetworks, each with its own range of usable host addresses.

The subnet 172.29.72.0/23 has a subnet mask of 255.255.254.0. The subnet mask determines the size of the network and the number of host addresses it can accommodate.

In this case, the /23 notation indicates that the first 23 bits are used to represent the network address, while the remaining 9 bits are available for host addresses.

To find the last valid host on this subnet, we need to determine the maximum number of hosts it can support. With 9 bits available for host addresses, we have 2^9 (512) possible combinations.

However, two of these combinations are reserved, one for the network address (172.29.72.0) and one for the broadcast address (172.29.73.255). Therefore, the actual number of usable host addresses is 512 - 2 = 510.

To find the last valid host address, we subtract 1 from the broadcast address.

In this case, the broadcast address is 172.29.73.255, so the last valid host address would be 172.29.73.254.

This is because the last address is reserved for the broadcast address and cannot be assigned to a specific host.

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To solve this recurrence relation, we can use the iterative method known as substitution method. First, we make a guess for the solution and then prove it by mathematical induction.

Let's guess that x(n) = log base 3 of n. We can verify this guess by induction:

Base Case: x(1) = log base 3 of 1 = 0 + 1 = 1. So, the guess holds for n = 1.

Induction Hypothesis: Assume that x(k) = log base 3 of k holds for all k < n.

Induction Step: We need to show that x(n) = log base 3 of n holds as well. We have:

x(n) = x(n/3) + 1

     = log base 3 of (n/3) + 1 (by induction hypothesis)

     = log base 3 of n - log base 3 of 3 + 1

     = log base 3 of n

So, x(n) = log base 3 of n holds for all n that are powers of 3.

Therefore, the solution to the recurrence relation x(n) = x(n/3) + 1 for n > 1, x(1) = 1, is x(n) = log base 3 of n for n = 3^k.

The difference between a baseline and an objective is a baseline is a start, and an objective is an ending. Therefore, option A is correct.

Regardless of the study topic, a baseline study is a descriptive cross-sectional survey that primarily offers quantitative data on the current condition of a specific situation in a given population. It seeks to quantify how various variables are distributed over time within a study population.

A baseline is a constant point of comparison that is employed in comparison studies. In business, a project's or product's success is frequently evaluated in comparison to a baseline figure for expenses, sales, or any other number of factors. A project may go over or under its predetermined benchmark.

Thus, option A is correct.

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Answer:

cyber ethics​

Explanation:

code of responsible behavior on the Internet. Just as we are taught to act responsibly in everyday life with lessons such as "Don't take what doesn't belong to you" and "Do not harm others," we must act responsibly in the cyber world.

Four binary digits

A single hexadecimal digit can represent four binary digits.

Well if you forgot your password you can click "Forgot Password" at the bottom and it should ask you some questions and send you an email with the password

After the POST, the computer is ready for user interaction. Users can launch applications, access files, browse the internet, and perform various tasks depending on the capabilities of the operating system and the installed software.

After the POST (Power-On Self-Test) is completed during a computer's startup process, several important events take place to initialize the system and prepare it for operation. Here are some key steps that occur after the POST:

1. Bootloader Execution: The computer's BIOS (Basic Input/Output System) hands over control to the bootloader. The bootloader's primary task is to locate the operating system's kernel and initiate its loading.

2. Operating System Initialization: Once the bootloader locates the kernel, it loads it into memory. The kernel is the core component of the operating system and is responsible for managing hardware resources and providing essential services.

The kernel initializes drivers, sets up memory management, and starts essential system processes.

3. Device Detection and Configuration: The operating system identifies connected hardware devices, such as hard drives, graphics cards, and peripherals.

It loads the necessary device drivers to enable communication and proper functioning of these devices.

4. User Login: If the system is set up for user authentication, the operating system prompts the user to log in. This step ensures that only authorized individuals can access the system.

5. Graphical User Interface (GUI) Initialization: The operating system launches the GUI environment if one is available. This includes loading the necessary components for desktop icons, taskbars, and other graphical elements.

6. Background Processes and Services: The operating system starts various background processes and services that are essential for system stability and functionality.

These processes handle tasks such as network connectivity, system updates, and security.

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Answer:

Explanation:

import java.util.Scanner;

public class NameFormat {

   public static void main(String[] args) {

       Scanner input = new Scanner(System.in);

       System.out.print("Enter a name: ");

       String firstName = input.next();

       String middleName = input.next();

       String lastName = input.next();

       if (middleName.equals("")) {

           System.out.println(lastName + ", " + firstName.charAt(0) + ".");

       } else {

           System.out.println(lastName + ", " + firstName.charAt(0) + "." + middleName.charAt(0) + ".");

       }

   }

}

In this program, we use Scanner to read the input name consisting of the first name, middle name, and last name. Based on the presence or absence of the middle name, we format the output accordingly using if-else statements and string concatenation.

Make sure to save the program with the filename "NameFormat.java" and compile and run it using a Java compiler or IDE.

Answer:

SQL injection

Explanation:

SQL injection is a vulnerability in databases that occurs when user input is not properly validated. Hackers are able to input SQL query statements to bypass the use of the actual user name and password to gain access to the account.

Using placeholders in programmed SQL statements mitigates the effects of SQL injection.

Answer:

Word processing is the process of creating and editing documents on a computer. It allows a user to create documents that mimic the format and style of a typical typewriter. It requires a computer and word processing software. A printer may also be used to create a physical copy of the document.

Explanation:

The Active Directory (AD) database and services link users to the network resources they require to complete their tasks.The database (or directory) holds crucial details about your environment, such as how many computers and users there are, as well as who has access to them.

What is the features of DC refer ?

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