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MrMuchimi
2 years ago
13

Which of the following is an operating system? MacBook Air Windows 10 Dell

Computers and Technology
2 answers:
Phoenix [80]2 years ago
8 0
Macbook air.
hope this helps
lions [1.4K]2 years ago
6 0
Windows 10 I believe would be your answer because the other are things that are different yeah
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Write a loop that reads strings from standard input where the string is either "land", "air", or "water". The loop terminates wh
Setler79 [48]

The loop terminates when "xxxxx" is read in. If the word is land, the string followed by "land" get outputted. The same with air, and water.

Explanation:

int land = 0;

int air = 0;

int water = 0;

String word = "";

while(!(word.equals("xxxxx"))) {

word = stdin.next();

if(word.equals("land")) {

   land++;

}else if(word.equals("air")) {

   air++;

}else if(word.equals("water")) {

   water++;

}  

}

System.out.println("land:" + land);

System.out.println("air:" + air);

System.out.println("water:" + water);

5 0
3 years ago
Is virtualization self monitoring
NISA [10]

Answer:

No

Explanation:

Virtual and physical metrics have to be collected and analysed to look for allocation problems such as: VM sprawl, too many VMs, or improperly provisioned VMs are occurring.

4 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 is a fixed expense<br> everfi
Gelneren [198K]

Answer:

A fixed expense is an expense that has a constant total expense value (the total amount of the fixed expense) that remains the same (does not change) when there is a change in the number being managed, manufactured, or sold

Examples of fixed  expense includes; depreciation of assets, salaries of workers, payment for rental lease, and some utility payment, such as road users toll fees payment at a toll gate

Explanation:

8 0
2 years ago
A company is more likely to lose current customers if:
Agata [3.3K]

Answer:

A

Issues can lead reoccuring costomers to not want to come back, resulting in this issue.

4 0
2 years ago
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