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2 years ago

Give three reasons why it is important to have hci-based software programs. need this soon

1 answer:

8 0

The three reasons why it is important to have HCI-based software programs As a result, having a person with HCI capabilities concerned in all levels of any product or machine improvement is vital.

<h3>What is HCI and why is it important?</h3>

The Role of Human Computer Interaction withinside the Workplace. Human Computer Interaction (HCI) and User Experience (UX) are interdisciplinary fields that draw on human-focused disciplines like psychology and sociology to layout and increase technological merchandise that meet human needs.

As its call implies, HCI includes 3 parts: the user, the pc itself, and the methods they paint together.HCI is vital on account that it'll be important for items to be extra successful, safe, helpful, and functional. It will make the users revel in extra fun withinside the lengthy term. As a result, having a person with HCI capabilities concerned in all levels of any product or machine improvement is vital.

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What is the difference between business strategies and business models?

bogdanovich [222]

Answer:

A . Business strategies include long-term business plans, while business models include plans for daily business functions

7 0

3 years ago

Now that the classList Array has been implemented, we need to create methods to access the list items.

natima [27]

The following code will be applied to Create the following static methods for the Student class

<u>Explanation:</u>

/* Note: Array index starts from 0 in java so ,, user ask for 1 index then the position will be i-1 , below program is based on this concept if you dont want this way just remove -1 from classList.get(i-1).getName(); ,and classList.add(i-1,student); */

/* ClassListTester.java */

public class ClassListTester

{

public static void main(String[] args)

{

//You don't need to change anything here, but feel free to add more Students!

Student alan = new Student("Alan", 11);

Student kevin = new Student("Kevin", 10);

Student annie = new Student("Annie", 12);

System.out.println(Student.printClassList());

System.out.println(Student.getLastStudent());

System.out.println(Student.getStudent(1));

Student.addStudent(2, new Student("Trevor", 12));

System.out.println(Student.printClassList());

System.out.println(Student.getClassSize());

}

/* Student.java */

import java.util.ArrayList;

public class Student

{

private String name;

private int grade;

//Implement classList here:

private static ArrayList<Student> classList = new ArrayList<Student>();

public Student(String name, int grade)

{

this.name = name;

this.grade = grade;

classList.add(this);

}

public String getName()

{

return this.name;

}

//Add the static methods here:

public static String printClassList()

{

String names = "";

for(Student name: classList)

{

names+= name.getName() + "\n";

}

return "Student Class List:\n" + names;

}

public static String getLastStudent() {

// index run from 0 so last student will be size -1

return classList.get(classList.size()-1).getName();

}

public static String getStudent(int i) {

// array starts from 0 so i-1 will be the student

return classList.get(i-1).getName();

}

public static void addStudent(int i, Student student) {

// array starts from 0 so, we add at i-1 position

classList.add(i-1,student);

// remove extra student

classList.remove(classList.size()-1);

}

public static int getClassSize() {

return classList.size();

}

7 0

3 years ago

what's the best mouse for fast clicking ? I play a lot of fps and a lot of pvp games I need a mouse that I can click fast with a

kondaur [170]

Alenware hp dell logtech, and i know others

7 0

3 years ago

Design and implement an algorithm that gets as input a list of k integer values N1, N2,..., Nk as well as a special value SUM. Y

satela [25.4K]

Answer:

Follows are the code to this question:

def FindPair(Values,SUM):#defining a method FindPair

found=False;#defining a boolean variable found

for i in Values:#defining loop for check Value

for j in Values:#defining loop for check Value

if (i+j ==SUM):#defining if block that check i+j=sum

found=True;#assign value True in boolean variable

x=i;#defining a variable x that holds i value

y=j;#defining a variable x that holds j value

break;#use break keyword

if(found==True):#defining if block that checks found equal to True

print("(",x,",",y,")");#print value

else:#defining else block

print("Sorry there is no such pair of values.");#print message

Values=[3,8,13,2,17,18,10];#defining a list and assign Values

SUM=20;#defining SUM variable

FindPair(Values,SUM);#calling a method FindPair

Output:

please find the attachment:

Explanation:

In the above python code a method, "FindPair" is defined, which accepts a "list and SUM" variable in its parameter, inside the method "found" a boolean variable is defined, that holds a value "false".

Inside the method, two for loop is defined, that holds list element value, and in if block, it checks its added value is equal to the SUM. If the condition is true, it changes the boolean variable value and defines the "x,y" variable, that holds its value.
In the next if the block, it checks the boolean variable value, if the condition is true, it will print the "x,y" value, otherwise, it will print a message.

6 0

3 years ago

Francis has applied for admission to a computer science program, and one of the requirements for admission is the completion of

Nataly_w [17]

Answer:

an aptitude test.

Explanation:

Based on the scenario being described it can be said that the test that Francis is scheduled to take would be classified as an aptitude test. This is a test that tries to determine an individual's innate ability at a particular competency. These are abilities such as sequencing skills and abstract reasoning skills, and are the results of these tests are used in order to see where a candidate can best be placed within a program/company to best perform.

8 0

3 years ago

Read 2 more answers