An airline describes airfare as follows. A normal ticket's base cost is $300. Persons aged 60 or over have a base cost of $290. Children 2 or under have $0 base cost. A carry-on bag costs $10. A first checked bag is free, second is $25, and each additional is $50. Given inputs of age, carry-on (0 or 1), and checked bags (0 or greater), compute the total airfare. Hints: First use an if-else statements to assign airFare with the base cost Use another if statement to update airFare for a carryOn Finally, use another if-else statement to update airFare for checked bags Think carefully about what expression correctly calculates checked bag cost when bags are 3 or more

Answer:

yes and no because of the security

Explanation:

yes and no because of the security

Answer: "Natural barriers that can separate species group members are volcanos, and mountain ranges. Other examples of natural barriers include rivers, lakes, and other bodies of water; cliffs and other types of terrain that are difficult to traverse; and areas dense with certain types of plant life (e.g., blackberry bushes)."

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Answer:

software governing the organization of data on physical storage media.

Explanation:

Data management platform can be regarded as a foundational system utilized in collection and analyzing of large volumes of data across an organization. Data management encompass some variety of interrelated functions, the basic technology that is been utilized in

deployment and administering databases is regarded as database management system. Database technologies collect, store and also organize information then process it o that a user can easily finds needed details when they need it . It should be noted that Data management technology consists of the software governing the organization of data on physical storage media.

Updates known as patches are made available by both hardware producers and software developers (of both operating systems and applications).

Operating system (OS) and software patches are updates that address security holes in a program or product. Updates may be released by software developers to fix performance problems and include better security features.

Updates can improve application functionality and compatibility while mitigating security holes. The continued operation of computers, mobile devices, and tablets depends on software upgrades. They might also lessen security flaws. Data breaches, hacking, and identity theft have all lately hit the news.

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Answer:

The description of the given question is described throughout the explanation segment below.

Explanation:

A method that delivers the best reliability as well as cheapest possible applications throughout the specified timeframe, is termed SDLC. A business student could perhaps read about such a life cycle and its stages when individuals not only relate to scientific issues and mean effective pressure.

Answer:

CHKNUM

Brainly.......

Answer:

Explanation:

1. Statement, code segment, program

as program includes everything so it has the highest level of abstraction.

2. Replace the green component of each pixel with the average value of the red and blue components of the pixel

as averaging will cause the transformation to become lossy.

3.  II and III only

as value of pi is constant, not a variable.

Answer:

Explanation:

1. the lowest level of abstraction to the highest: Statement, code segment, program

2. lossy transformation of a digital image: Replace the green component of each pixel with the average value of the red and blue components of the pixel.

3.  a variable that would be useful to have as a parameter for the specified method: The name of an author in a procedure to search a library catalog for books The side length of a cube in a procedure to find the surface area of a cube

II and III only

Answer:

Control unit.

Explanation:

A scheduling computer system refers to an ability of the computer that typically allows one process to use the central processing unit (CPU) while another process is waiting for input-output (I/O), thus making a complete usage of any lost central processing unit (CPU) cycles in order to prevent redundancy.

Modern central processing units (CPUs) only require a few nanoseconds to execute any instruction when all operands are stored in its registers.

In terms of the scheduling metrics of a central processing unit (CPU), the time at which a job completes or is executed minus the time at which the job arrived in the system is known as turnaround time.

Generally, it is one of the scheduling metrics to select for optimum performance of the central processing unit (CPU).

The component of the central processing unit (CPU) that controls the overall operation of a computer is the control unit. It comprises of circuitry that makes use of electrical signals to direct the operations of all parts of the computer system. Also, it instructs the input and output device (I/O devices) and the arithmetic logic unit how to respond to informations sent to the processor.

Answer:

my camera is also acting up too

Answer:

This program first prompts the user to enter the amount of the purchase. It then defines the state and county sales tax rates as constants. It calculates the state and county sales tax amounts by multiplying the purchase amount by the appropriate tax rate. Finally, it calculates the total sales tax by adding the state and county sales tax amounts together, and prints the results.

Using the knowledge in computational language in python it is possible write a code that makes circles change colors.

import PyQt5, sys, time,os

from os import system,name

from PyQt5 import QtCore, QtGui, QtWidgets

from PyQt5.QtCore import QPoint,QTimerEvent,QTimer,Qt

from PyQt5.QtWidgets import QWidget,QApplication,QMainWindow

from PyQt5.QtGui import QPainter

class Stoplight(QMainWindow):

   def __init__(self,parent = None):

       QWidget.__init__(self,parent)

       self.setWindowTitle("Stoplight")

       self.setGeometry(500,500,250,510)

   def paintEvent(self,event):

       radx = 50

       rady = 50

       center = QPoint(125,125)

       p = QPainter()

       p.begin(self)

       p.setBrush(Qt.white)

       p.drawRect(event.rect())

       p.end()

       p1 = QPainter()

       p1.begin(self)

       p1.setBrush(Qt.red)

       p1.setPen(Qt.black)

       p1.drawEllipse(center,radx,rady)

       p1.end()

class Stoplight1(Stoplight):

   def __init__(self,parent = None):

       QWidget.__init__(self,parent)

       self.setWindowTitle("Stoplight")

       self.setGeometry(500,500,250,510)

   def paintEvent(self,event):

       radx = 50

       rady = 50

       center = QPoint(125,125)

       p = QPainter()

       p.begin(self)

       p.setBrush(Qt.white)

       p.drawRect(event.rect())

       p.end()

       p1 = QPainter()

       p1.begin(self)

       p1.setBrush(Qt.green)

       p1.setPen(Qt.black)

       p1.drawEllipse(center,radx,rady)

       p1.end()

if __name__ == "__main__":

   application = QApplication(sys.argv)

   stoplight1 = Stoplight()

   stoplight2 = Stoplight1()

   time.sleep(1)

   stoplight1.show()

   time.sleep(1)

   stoplight2.show()

sys.exit(application.exec_())

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def faster_pascal(row, col):

 if (row == 0 or col == 0) or (row < col):

   return 0

 arr = [[0 for i in range(row+1)] for j in range(col+1)]

 arr[0][0] = 1

 for i in range(1, row+1):

   for j in range(1, col+1):

     if i == j or j == 0:

       arr[i][j] = 1

     else:

       arr[i][j] = arr[i-1][j] + arr[i-1][j-1]

 return arr[row][col]

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])

Hence, the function prototype is:

void showSeatingChart (string seatingChart[][40]);

An example of Pv4 addresses that is a public IP address is

A public IP address is a globally unique IP address that is assigned to a device or computer that is connected to the Internet. Public IP addresses are used to identify devices on the Internet and are reachable from any device connected to the Internet.

On the other hand, private IP addresses are used within a local area network (LAN) or within a private network, and are not reachable from the Internet.

They are used to identify devices within a local network, such as a home or office network. Private IP addresses are not unique and can be used by multiple devices within a LAN.

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Answer:

C

Explanation:

bit.^{}

ly/3gVQKw3

n

n

n

m

n

n

m

n

A company should use a private or a SaaS based cloud model for an application that a requirement for a bespoke and specialized hardware configuration.

A model, which is used for the purpose of bringing convenience of compiling a network of computers together, mostly without the use of external wires, is known as a cloud model.

When an application requires specialized configuration of its computer's hardware, a SaaS or a private cloud models are ideal.

Hence, option A and B holds true regarding a cloud model.

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Hardware includes components like circuit boards and CPUs, which are created by computer experts.

Computer: Any component of the computer that we can touch is referred to as hardware. These are the main electronic components that go into making a computer. The Processor, Memory Devices, Monitor, Printer, Keyboard, Mouse, and Central Processing Unit are a few examples of hardware in a computer.

Any physical component of a computer is referred to as hardware. This includes hardware like monitors and keyboards as well as components found within gadgets like hard drives and microchips. Software, which includes computer programs and mobile apps, is anything that instructs hardware on what to do and how to accomplish it.

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With the given code, The code outputs 24.

On the first iteration, c is 1 and sum is 0, so c is incremented to 3 and sum is incremented to 3.

On the second iteration, c is 3 and sum is 3, so c is incremented to 5 and sum is incremented to 8.

On the third iteration, c is 5 and sum is 8, so c is incremented to 7 and sum is incremented to 15.

On the fourth iteration, c is 7 and sum is 15, so c is incremented to 9 and sum is incremented to 24.

At this point, c is no longer less than 10, so the while loop exits and the final value of sum is printed, which is 24.

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Answer:

Video Teleconferencing (VTC).

Explanation:

Communication can be defined as a process which typically involves the transfer of information from one person (sender) to another (recipient), through the use of semiotics, symbols and signs that are mutually understood by both parties.

Video Teleconferencing (VTC) is a way to engage people at different locations in synchronous interaction.

Bad habits include reading in a crowded room, starting your schoolwork late at night, and cramming right before the exam. Good habits include taking breaks, having resources close by, and getting lots of rest.

Being uncoordinated. Being disorganized will simply make studying much more difficult because there are so many things to do and think about. Don't merely jot down notes and post reminders in random locations.

If a student stays up all night studying for the test, they usually forget the material during it. The ability of the brain to retain information increases with regular study schedules and thoughtful revision, and the material is ingrained much more deeply.

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Answer:

The correction is as follows:

(a)

small = arr[0];

for (int j = 0; j < arr.length; j++){

if (small > arr[j]) {

small = arr[j];      }  }

(b)

double sum = 0;

int n = arr.length;

for (int k = arr.length-1; k >= 0; k--)

sum = sum + arr[k];  

double avg = sum /n;

(c)

int[] a = {1,2,3,4,5};

int[] b = new int[5];

for (int i=0; i<a.length; i++)

b[i] = a[a.length-i-1];

Explanation:

Required

Correct each of the given code

a.

This line is correct; it initializes the smallest to the first element

small = arr[0];

This iterates through the array; however, the last element is left out.

for (int j = 0; j < arr.length-1; j++)

So, the correct code is: for (int j = 0; j < arr.length; j++){

The expected remaining part of the program which compares the elements of the array is missing

I've completed the code [See the answer section]

b.

By syntax this line is correct. However, for the average to be calculated as double; sum has to be declared as double

int sum = 0;

So, the correct code is: double sum = 0;

This line correctly calculates the length of the array

int n = arr.length;

This iteration will create an endless loop

for (int k = arr.length; k <= 0; k--)

So, the correct code is: for (int k = arr.length-1; k >= 0; k--)

This correctly add up the elements of the array

sum = sum + arr[k];

This correctly calculate the average of the array elements

double avg = sum /n;

(c)

The array a is incorrectly initialized because there is no matching end curly brace

int[] a = {1,2,3,4,5);

So, the correct code is: int[] a = {1,2,3,4,5};

This correctly create array b with 5 elements

int[] b = new int[5];

This iterates through a; however, the last element is left out

for (int i=0; i<=a.length; i++)

So, the correct code is: for (int i=0; i<a.length; i++)

This will create an out of bound error

b[i-1] = a[a.length-i];

So, the correct code is: b[i] = a[a.length-i-1];

Answer:

1. The benefits of using C++ and Visual Studio in a coding project include the availability of a wide range of libraries and tools, the ability to create high-performance applications, and the ability to customize the code as needed. Drawbacks include the complexity of the language and the potential for memory leaks.

2. The benefits of using Java and Eclipse or Python and PyCharm in a coding project include the availability of a large number of libraries and tools, the ability to create high-level applications quickly, and the relative simplicity of the language. Drawbacks include the potential for code to become bloated and the lack of support for certain features.

3. The advantages of being able to code in multiple coding languages and compilers include the ability to use different languages and tools for different tasks, the ability to switch between languages quickly, and the ability to take advantage of the strengths of each language. Additionally, coding in multiple languages can help to increase one's overall coding knowledge and skills.

Explanation:

Answer:

HTTP, FTP, SMTP- These are protocols at the application layer

Explanation:

Answer:

Explanation:

Here's one way you could write a C program to identify the highest value in a given set of numbers using a one-dimensional array:

Copy code

#include <stdio.h>

int main() {

   int nums[10]; // Declare an array of 10 integers

   int i, max;

   printf("Enter 10 numbers: ");

   for (i = 0; i < 10; i++) {

       scanf("%d", &nums[i]); // Read in the numbers

   }

   max = nums[0]; // Initialize max to the first number in the array

   for (i = 1; i < 10; i++) {

       if (nums[i] > max) { // Compare each number to the current max

           max = nums[i];  // If a number is larger, update the max

       }

   }

   printf("The highest value is: %d", max);

   return 0;

}

The program that has the following functions is given below:

#include <algorithm>

int* ShiftByOne(int array[], int size) {

   int temp = array[size - 1];

   for (int i = size - 1; i > 0; i--) {

       array[i] = array[i - 1];

   }

   array[0] = temp;

   return array;

}

int* GetMax(int array[], int size) {

   int max_val = *std::max_element(array, array + size);

   return &max_val;

}

unsigned int GetSize(char str[]) {

   unsigned int size = 0;

   for (int i = 0; str[i] != '\0'; i++) {

      size++;

   }

   return size;

}

Note: The function ShiftByOne() modifies the input array in place and return a pointer to the input array.

The function GetMax() returns the memory address of the maximum value found in the array.

The function GetSize() returns the size of the array.

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Answer: A) The force new page property

Answer:

A.) The Force New Page property

Explanation:

i hope this helps <3

Answer:

Motherboard

Explanation:

Answer:



I've attached the picture below, hope that helps...

Below is a simple flowchart that shows the process of calculating the volume of an object using its mass and density:

       +-----------------------------+

       |     Input: Mass (m),        |

       |     Density (d)             |

       +-----------------------------+

                |

                |

       +-----------------------------+

       |   Volume = Mass / Density   |

       +-----------------------------+

                |

                |

       +-----------------------------+

       |    Output: Volume (v)       |

       +-----------------------------+

The flowchart I provided shows the basic process of calculating the volume of an object using its mass and density. The process starts with the input of the object's mass and density. The mass is typically given in grams and the density is given in grams per cubic centimeter.

The next step is to calculate the volume of the object. This is done by using the formula for density, which states that density is equal to mass divided by volume. So, to find the volume, we divide the mass of the object (in grams) by its density (in grams per cubic centimeter). This formula can be written as:

volume = mass / density

Finally, the calculated volume is then output, which is typically given in cubic centimeters.

Note that:

density = mass/volume.

Density = mass / volume

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