Why data centers are so secure and why is it built?​

Answer:

True

Explanation:

In order to represent the walls in each row of the maze, this software first constructs it using a bit array. Dory and Marlin's starting place is slated to (2, 2).

The goal of the Hour of Code, a global movement launched by Computer Science Education Week and Code.org, is to teach one hour of computer science and programming to millions of students.

from cs1lib import *

from array import array

# set up maze

maze = array('B', [0x1f, 0x11, 0x1d, 0x11, 0x1f])

# set starting position

x, y = 2, 2

def draw():

   global x, y

       # draw maze

   set_fill_color(0, 0, 1)

   for i in range(5):

       for j in range(5):

           if maze[i] & (1 << j):

               draw_rectangle(j*20, i*20, 20, 20)

   # draw Dory and Marlin

   set_fill_color(1, 1, 0)

   draw_circle(x*20+10, y*20+10, 10)

   set_fill_color(1, 0, 0)

   draw_circle((x+1)*20-10, (y+1)*20-10, 10)

      # check if Marlin has reached the end

   if x == 3 and y == 3:

       enable_stroke()

       set_stroke_color(0, 0, 0)

       set_stroke_width(5)

       draw_line(x*20+10, y*20+10, (x+1)*20-10, (y+1)*20-10)

       disable_stroke()

       return

     # check for input

   if has_keyboard_input():

       key = get_keyboard_input()

       if key == "up":

           if y > 0 and not maze[y-1] & (1 << x):

               y -= 1

       elif key == "down":

           if y < 4 and not maze[y+1] & (1 << x):

               y += 1

       elif key == "left":

           if x > 0 and not maze[y] & (1 << x-1):

               x -= 1

       elif key == "right":

           if x < 4 and not maze[y] & (1 << x):

               x += 1

start_graphics(draw, width=100, height=100)

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If the user enters 7, the οutput will be "C".

If the user enters 21, the οutput will be "A".

If the user enters 4, the οutput will be "D".

If the user enters 6, the οutput will be "C".

An οperatοr is a symbοl οr keywοrd that perfοrms an actiοn οn οne οr mοre values οr expressiοns in a prοgramming language.

An if...else statement is a cοntrοl structure in prοgramming that allοws fοr cοnditiοnal executiοn οf cοde. It allοws the prοgram tο execute οne set οf statements if a certain cοnditiοn is true, and anοther set οf statements if the cοnditiοn is false.

This is because the cοde takes the input number, calculates its remainder when divided by 4 using the mοdulus οperatοr (%), and then uses a series οf if-else statements tο determine the apprοpriate οutput based οn the remainder value. Fοr example, if the remainder is 3, the οutput will be "C". If the remainder is 1, the οutput will be "A", and sο οn.

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Computers have evolved through several generations, each characterized by hardware and software technology advances.

The first generation (1940-1956) computers used vacuum tubes as the primary component and were the size of a room.

Second-generation computers (1956-1963) replaced vacuum tubes with transistors, reducing the size and cost while increasing speed.

Third-generation computers (1964-1971) used integrated circuits, further increasing speed and reducing size and cost.

Fourth-generation computers (1971-1989) used microprocessors, enabling the development of personal computers.

Fifth-generation computers (1989-present) use artificial intelligence and parallel processing to improve speed and functionality.

The applications of computers have also evolved from basic calculations and data storage to advanced tasks such as simulation, virtual reality, and machine learning.

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Answer:

import java.util.Scanner;

public class Main {

   public static void main(String[] args) {

       Scanner scnr = new Scanner(System.in);

       int numBaths = scnr.nextInt();

       System.out.println("Baths: " + numBaths);

   }

}

Explanation:

This code prompts the user to enter the number of baths and then outputs it with the string "Baths: " using the System.out.println() method.

Answer:

The correct answer is "the fact that alcohol changes perception and allows them to become uninhibited."

Explanation:

Many alcohol-impaired individuals still believe they can drive due to the fact that alcohol changes perception and allows them to become uninhibited. Therefore, option C is correct.

Alcohol consumption can have various side effects on the body, especially when consumed in excessive amounts. Some common side effects of alcohol include impaired judgment and decision-making, slowed reflexes and coordination, memory problems, digestive issues, liver damage, cardiovascular effects, weakened immune system, sleep disturbances, mood changes, and mental health issues.

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Answer: smartphones, tablets, and computers.

Explanation:

The most famous modern communication terminals are smartphones, tablets, and computers. Smartphones are handheld devices that allow users to make calls, send texts and emails, access the internet, and use a variety of apps. Tablets are similar to smartphones but larger in size and often used for more intensive activities such as multimedia and gaming. Computers are the most versatile of the three and are used for a variety of tasks from entertainment to business.

The order in which the activities should be completed may depend on the specific context of your work and the urgency of each task.

However, here is a possible explanation for the order suggested in the answer you saw:

Project: The project may be a priority because it requires four hours of work and it may have a specific deadline that needs to be met. Completing the project first allows you to make significant progress and ensures that you are meeting your obligations to your team and your employer.

Issue: Addressing customer issues is indeed important and should not be neglected. However, the suggested answer assumes that the customer issue is not urgent and can be addressed in the remaining four hours of your workday.

Meeting: Attending team meetings is important for collaboration and communication with colleagues. However, if the meeting is not a top priority, it can be scheduled for later in the day or even postponed to another day.

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Answer: (a) getch(): The getch() function is used to read a single character from the keyboard without echoing it on the screen. It is commonly used in programs that require user input. For example, in a program that prompts the user to enter their name, getch() can be used to read the first character of the name.

(b) void(): The void keyword is used in function declarations to indicate that the function does not return a value. For example, a void function could be used to print a message to the screen, but it would not return a value that could be used in further calculations.

(c) gets(): The gets() function is used to read a string of characters from the keyboard. It reads input until a newline character is encountered. For example, in a program that prompts the user to enter a sentence, gets() can be used to read the entire sentence as a string.

(d) ++ (increment operator): The increment operator is used to increase the value of a variable by one. For example, if the variable x has a value of 5, x++ would increase the value to 6.

(e) -- (decrement operator): The decrement operator is used to decrease the value of a variable by one. For example, if the variable x has a value of 5, x-- would decrease the value to 4.

(f) % (modulus operator): The modulus operator is used to find the remainder of a division operation. For example, 7 % 3 would return a value of 1, because 3 goes into 7 two times with a remainder of 1.

(g) break statement: The break statement is used to exit a loop or switch statement before it has finished executing all iterations or cases. For example, in a program that searches an array for a specific value, the break statement could be used to exit the loop once the value has been found.

(h) #define: The #define preprocessor directive is used to define a constant value that can be used throughout a program. For example, #define PI 3.14 would define a constant value for pi that could be used in mathematical calculations throughout the program.

(i) fseek(): The fseek() function is used to move the file pointer to a specific location in a file. For example, if a program is reading data from a file, fseek() can be used to move the file pointer to a specific location in the file to read the data.

(j) goto statement: The goto statement is used to transfer control to a different part of the program. It is often used in error handling to jump to a specific label in the code when an error occurs. However, its use is generally discouraged because it can make code difficult to read and maintain.

This took me a while Brainiest Appreciated (:

Answer:

Access Help defaults to searching for information on the current version of Access installed on your computer.

Explanation:

Two types of computers that could be considered are desktops and laptops.

Desktops are more powerful and customizable than laptops, making them ideal for heavy-duty tasks like video editing and gaming. They also tend to have larger screens, which can be helpful for working with multiple documents simultaneously. However, they are not portable and take up more space than laptops.

Laptops, on the other hand, are highly portable and ideal for working on the go. They also come with built-in batteries, allowing you to work without being tethered to a power outlet. However, they tend to be less powerful than desktops and may not be ideal for heavy-duty tasks.

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The thing that Ashley need to or should do is option B. set landscape orientation for the page on which the graph is included

In this scenario, Ashley wants to make sure that a bar graph she has included in a term paper will not be cut off when the page is printed. One way to achieve this is to print the page horizontally, which means that the page will be printed in landscape orientation instead of the default portrait orientation.

Therefore, In portrait orientation, the page is taller than it is wide, which may not provide enough horizontal space for the graph to fit without being cut off. By changing the page orientation to landscape, the page is wider than it is tall, providing more horizontal space for the graph to fit within the margins of the page.

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Answer:

Information and Communication Technology (ICT) has had a significant impact on the entertainment industry. ICT has revolutionized the way we create, distribute, and consume entertainment. In this essay, I will explore the importance of ICT in the entertainment industry.

Firstly, ICT has transformed the way entertainment is created. Advances in digital technology have made it possible to create and produce high-quality content more efficiently and cost-effectively. For example, digital editing software and computer-generated imagery (CGI) have made it possible to create visually stunning movies and television shows. Similarly, digital recording technology has made it possible to produce high-quality music recordings without the need for expensive studio equipment.

Secondly, ICT has revolutionized the distribution of entertainment. The rise of the internet and digital streaming services has made it easier than ever for people to access a wide variety of entertainment content. People can now watch movies and television shows, listen to music, and play video games on demand from anywhere in the world. This has made it easier for content creators to reach a global audience and has opened up new revenue streams for the entertainment industry.

Thirdly, ICT has transformed the way people consume entertainment. The rise of social media and online communities has made it easier for people to connect with like-minded individuals who share their interests in entertainment. People can now share their favorite movies, music, and TV shows with friends and followers, and participate in online discussions about their favorite entertainment content.

In addition, ICT has also created new opportunities for interactive and immersive entertainment experiences. For example, virtual reality technology has made it possible to create fully immersive experiences that allow people to interact with entertainment content in new and exciting ways. Similarly, video game technology has made it possible to create interactive entertainment experiences that allow people to control the outcome of the story.

In conclusion, ICT has had a significant impact on the entertainment industry. It has transformed the way entertainment is created, distributed, and consumed, and has opened up new opportunities for interactive and immersive entertainment experiences. As technology continues to advance, it is likely that we will see even more innovation in the entertainment industry, which will continue to shape the way we experience and enjoy entertainment.

Answer:

Assuming a linear search starts with 3 and after four comparisons, the search would have checked the first four numbers in the list: 3, 4, 6, and 7. The next number to be checked would be 8 since it is the next number in the list after 7.

How does linear search work?

Here are the general steps of how a linear search algorithm works:

1. Start with the first element in the list or array.

2. Compare the first element with the target element.

3. If the elements match, return the index of the current element and exit.

4. If the elements do not match, move to the next element in the list.

5. Until the target element is located or the end of the list is reached, repeat steps 2-4.

6. If the target element is not found after searching the entire list, return a "not found" message.

A linear search is a simple search algorithm that checks each item in a list one by one until a match is found or the end of the list is reached.

Assuming a linear search starts with 3 and after four comparisons, the search would have checked the first four numbers in the list: 3, 4, 6, and 7. The search would have determined that the target number (the number being searched for) is not in the list up to this point, as it has not yet found a match. the search would continue with the next number in the list, which is 8. The search algorithm would compare the target number with 8, and if they do not match, it would continue to the next number, which is 9. Since 9 is the last number in the list, if the target number is not found in this step, the search would end with the result that the target number is not present in the list.

Therefore, the number to be checked next in a linear search after four comparisons, when searching the list 3 4 6 7 8 9 starting with 3, would be 8.

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The put function's behaviour when null is provided is tested by the test Put Method With Null() method. We build a fresh Shelf object, place null on it, and claim that the shelf's size remains 0.

Assert Error Message for JUnit 4. We must utilise the Expected Exception rule if we wish to test the exception message.

The Java programming language has an open-source framework for unit testing called JUnit. This framework is used by Java developers to create and run automated tests. Every time a new piece of code is added to a Java programme, certain test cases need to be run again.

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Answer:

Fair use is the answer.

Explanation:

In my opinion I think copyright is better for a choice...

Answer:

Here's a Python code that asks the user for two integers, finds their greatest common divisor, calculates its factorial, and prints the result:

import math

# Prompt the user for two integers

a = int(input("Enter an integer: "))

b = int(input("Enter another integer: "))

# Find the greatest common divisor

gcd = math.gcd(a, b)

print("The greatest common divisor of", a, "and", b, "is", gcd)

# Calculate the factorial of the greatest common divisor

fact = math.factorial(gcd)

print("The factorial of", gcd, "is", fact)

Explanation:

This code first imports the math module which contains the functions we need. It then prompts the user for two integers and converts them to integer type using the int() function. Next, it uses the gcd() function from the math module to find the greatest common divisor of the two integers and prints the result. Finally, it uses the factorial() function from the math module to calculate the factorial of the greatest common divisor and prints the result.

SELECT department, date_submitted

FROM cοmplaints

WHERE subprοduct = 'hr subprοduct'

AND YEAR(date_submitted) = 2020

GROUP BY department

ORDER BY COUNT(*) DESC

LIMIT 1;

This query selects the department and date_submitted cοlumns frοm the cοmplaints table, filters fοr οnly cοmplaints with the 'hr subprοduct' subprοduct and submitted in 2020 using the WHERE clause and YEAR functiοn, grοups the results by department using GROUP BY, οrders the grοups by the cοunt οf cοmplaints in each department in descending οrder using ORDER BY COUNT(*) DESC, and returns οnly the first rοw (which will have the highest cοunt) using LIMIT 1.

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Answer:

Explanation:

A data center is a facility that centralizes an organization's IT operations and equipment for the purposes of storing, processing and disseminating data and applications. Because they house an organization's most critical and proprietary assets, data centers are vital to the continuity of daily operations.

We first ask the user to enter the identity matrix's size in this programme (n). Then, we set the diagonal elements to 1 and the rest elements to 0, resulting in a n x n identity matrix.

Use Python's numpy. linalg. solve() function to solve a linear matrix equation. By this approach, the well-determined, or full rank, linear matrix equation axe = b's "exact" solution, x, is calculated.

The identity matrix's size should be entered.

# Make an identity matrix of size n by n.

matrix = [[0 for x in range(n)] for y in range(n)]

for i in range(n):

   matrix[i][i] = 1

# print the original matrix

print("Original matrix:")

for row in matrix:

   print(row)

# create the mirror image of the matrix

mirror = []

for row in matrix:

   mirror.append(row[::-1])

# Print the matrix's mirror image.

print("Mirror image of the matrix:")

for row in mirror:

   print(row)

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Below is a possible implementation of the Quizzer function that meets the requirements you described:

python

import random

def Quizzer():

   # Generate 2 random integers between 1-10 (inclusive)

   num1 = random.randint(1, 10)

   num2 = random.randint(1, 10)

   # Print the 2 numbers to the screen as a math problem

   print(f"{num1} * {num2} = ?")

   # Ask the user what the product (multiplication) of the 2 numbers is

   user_answer = int(input("Enter your answer: "))

   # Check if the user's answer was correct

   if user_answer == num1 * num2:

       return True

   else:

       return False

# Call Quizzer function and store the result in a new variable named success

success = Quizzer()

# Check if success is True and print appropriate message to the screen

if success:

   print("Good job!")

else:

   print("Better luck next time.")

A computer function is a block of code that performs a specific task or set of tasks within a program. In programming, functions are used to modularize code, making it easier to read, write, and maintain. Functions typically accept input parameters, perform a series of operations on the input, and then return a result.

Functions in programming languages like JavaScript, Python, and Java are defined using a specific syntax. Here's an example of a simple function in JavaScript:

javascript

function addNumbers(num1, num2) {

 return num1 + num2;

}

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The many stages of technological development in computer development are referred to as computer generations. There are five different generations of computers, each with unique hardware.

Magnetic cores served as the primary memory in this generation, with magnetic tape and magnetic disks serving as backup storage. This generation used high-level programming languages like FORTRAN and COBOL as well as assembly code.

Hardware and software make up the two categories that make up a computer system. The term "hardware" describes the actual, observable parts of the system, such as the display, CPU, keyboard, and mouse.

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Unfortunately, it is not possible to provide the answers to the practice problems for CMU CS Academy Unit 2.4 as these are meant to be solved by the students themselves.

CMU CS Academy is an online, interactive, and self-paced computer science curriculum developed by Carnegie Mellon University (CMU). It is designed to give students the opportunity to learn computer science fundamentals in a fun and engaging way. With its interactive and self-paced structure, students can learn at their own pace and engage with the materials in an engaging, dynamic way. The curriculum covers topics such as problem solving, programming, algorithms, data structures, computer architecture, and more. With its intuitive and interactive design, students can learn and apply the concepts learned in a step-by-step manner. CMU CS Academy also provides tools and resources to help students on their learning journey, such as online quizzes, tutorials, and project-based learning.

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Answer:

D.) She first selects All Access Objects, then Queries.

Explanation:

Answer:

i dont have a plan of this app please help

Answer:

iOS

Explanation:

Answer:

ios

Explanation: