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laila [671]
3 years ago
12

chapter tests and exams are password protected and must be taken in the lab with a universal kiosk browser

Computers and Technology
1 answer:
Nesterboy [21]3 years ago
4 0

Yes, when a universal kiosk browser (chrome books) being used in the lab during test and exams is protected by avoiding the students to check the answers in the online.

Explanation:

Universal kiosk browser is helpful to display the content on the web on Chrome books. Chrome books are being safe to make student assessment processes. With the help of this, accessing websites to find the answer to the questions in the assessment process by the student is being avoided.

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Ask the user how many high scores they want.
Alex

Answer:

Check the explanation

Explanation:

As per requirement submitted above kindly find below solution.

Here new console application in C# is created using visual studio 2019 with name "HighScoreApp". This application contains a class with name "Program.cs".Below is the details of this class.

Program.cs :

//namespace

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

//application namespace

namespace HighScoreApp

{

class Program //C# class

{

//entry point of the program , Main() method

static void Main(string[] args)

{

//declaring variable to store number of score

int numberOfScores = 0;

//using while loop

while(numberOfScores<=0)

{

//asking user number of high scores

Console.WriteLine("Enter number of high scores : ");

//reading input

numberOfScores = int.Parse(Console.ReadLine());

}

//declaring array with number of scores

int[] scores = new int[numberOfScores];

//asking user high scores using for loop

for (int i = 0; i < scores.Length; i++)

{

//asking high scores

Console.WriteLine("Enter score "+(i+1)+" : ");

//reading score

scores[i] = int.Parse(Console.ReadLine());

}

Console.WriteLine();//used for new line

Console.WriteLine("High Scores -Unsorted");

//call function to print each element

PrintArray(scores);

//call method to sort the array elements

scores = SortArrayHighToLow(scores);

Console.WriteLine();//used to print new line

Console.WriteLine("High Scores-Sorted");

PrintArray(scores);//call method to print array elements

Console.SetCursorPosition(0, Console.WindowHeight - 1);

Console.WriteLine("Press ENTER to continue....");

Console.ReadLine();

}

//method to print the array

public static void PrintArray(int [] scoresArray)

{

//using for loop , print each score

for (int i = 0; i < scoresArray.Length; i++)

{

Console.WriteLine(scoresArray[i]);//print each high score

}

}

//method to sort the array

public static int [] SortArrayHighToLow(int[] scoresArray)

{

Array.Sort(scoresArray);

return scoresArray;

}

}

}

==================================

Output :Run application using F5 and will get the screen as shown below

Kindly check the below Screenshot for Output :Program.cs

6 0
3 years ago
Consider the definition of the following class: (1, 2, 3, 5, 7) class productType //Line 1 { //Line 2 public: //Line 3 productTy
Shkiper50 [21]

Answer:

The C++ codes are given below with appropriate comments

Explanation:

// productType.h

#ifndef PRODUCTTYPE_H

#define PRODUCTTYPE_H

class productType

{

public:

productType();

productType(int , double ,double);

productType(string,int , double ,double);

productType(string,string,string,int , double ,double);

void set(string,string,string,int , double ,double);

void print() const;

void setQuantitiesInStock(int x);

int getQuantitiesInStock() const;

void updateQuantitiesInStock(int x);

 

void setPrice(double x);

double getPrice() const;

void setDiscount(double d);

double getDiscount() const;

 

 

 

private:

// Declaring variables

string productName;

string id;

string manufacturer;

int quantitiesInStock;

double price;

double discount;

};

#endif

=============================

// productType.cpp

#include <iostream>

using namespace std;

#include "productType.h"

productType::productType()

{

this->productName="";

this->id="";

this->manufacturer="";

this->quantitiesInStock=0;

this->price=0.0;

this->discount=0.0;

}

productType::productType(int quantitiesInStock, double price,double discount)

{

this->productName="";

this->id="";

this->manufacturer="";

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

productType::productType(string productName,int quantitiesInStock, double price,double discount)

{

this->productName=productName;

this->id="";

this->manufacturer="";

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

productType::productType(string productName,string id,string manufacturer,int quantitiesInStock, double price,double discount)

{

this->productName=productName;

this->id=id;

this->manufacturer=manufacturer;

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

void productType::set(string productName,string id,string manufacturer,int quantitiesInStock, double price,double discount)

{

this->productName=productName;

this->id=id;

this->manufacturer=manufacturer;

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

void productType::print() const

{

cout<<"Product Name :"<<productName<<endl;

cout<<"Id :"<<id<<endl;

cout<<"Manufacturer :"<<manufacturer<<endl;

cout<<"Quantities In Stock :"<<quantitiesInStock<<endl;

cout<<"Price :$"<<price<<endl;

cout<<"Discount :%"<<discount<<endl;

}

void productType::setQuantitiesInStock(int x)

{

this->quantitiesInStock=x;

}

int productType::getQuantitiesInStock() const

{

return quantitiesInStock;

}

 

void productType::setPrice(double x)

{

this->price=x;

}

double productType::getPrice() const

{

return price;

}

void productType::setDiscount(double d)

{

this->discount=d;

}

double productType::getDiscount() const

{

return discount;

}

void productType::updateQuantitiesInStock(int x)

{

this->quantitiesInStock=x;

}

=============================

// main.cpp

#include <iostream>

using namespace std;

#include "productType.h"

int main()

{

productType pt("Mobile","1234","Lenovo",34,1500,10);

pt.print();

 

pt.updateQuantitiesInStock(50);

cout<<"\nAfter Modifying the quantity ::"<<endl;

pt.print();

 

return 0;

}

6 0
4 years ago
Suppose that we time three functions in Python: linear searching, binary searching, and sorting. We determine their running time
Igoryamba

Answer:

134

Explanation:

because 6.00×10-9 =51 and 1.80×10-8=10 and 8.00×10-7=73 by adding them it will give the answer out by the figuer 134

6 0
3 years ago
Analyzing an algorithm with Big O notation is useful for predicting:_______.
seropon [69]

Answer:

C. The performance of the algorithm as different amounts of inputs are processed

Explanation:

Analyzing an algorithm with Big O notation is useful for predicting:

The performance of the algorithm as different amounts of inputs are processed

7 0
3 years ago
Rewrite this method so that it avoids the use of a return statement:
olganol [36]
Sorry we chose 0 for the denominator
8 0
3 years ago
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