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Illusion [34]
3 years ago
7

Which of the following code segments does not contain any errors?

Computers and Technology
1 answer:
Readme [11.4K]3 years ago
8 0

Answer:

c. double triple(float n) { return (3 * n); }

Explanation:

In option a print is used to print integer.While printf is used in C to print something.

In option b there is no * operator between s s s it should be s*s*s.So it will give error.

In option d there is also no multiply operator * in between 3.14 2 r it should be 3.14*2*r.

So we can say that option c is error free.

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A teacher wants to create a list of students in her class. Using the existing Student class in this exercise. Create a static Ar
aleksandr82 [10.1K]

Answer:

Check the explanation

Explanation:

CODE:-

import java.util.ArrayList;

class Student

{

  private String name;

  private int grade;

  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;

  }

 

  /*Don't change the code in this method!

  This method will print out all the Student names in the classList Array

  */

  public static String printClassList()

  {

      String names = "";

      for(Student name: classList)

      {

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

      }

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

  }

}

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);

      Student smith = new Student("Smith", 11);

      Student kane = new Student("Kane", 10);

      Student virat = new Student("Virat", 12);

      Student abd = new Student("ABD", 12);

      Student root = new Student("Root", 12);

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

  }

}

Kindly check the attached image below.

4 0
3 years ago
A vlan ________.
tensa zangetsu [6.8K]

A vlan can span multiple interconnected switches.

<h3>What is a vlan?</h3>

A virtual LAN (VLAN) is a logical overlay network that groups together a subset of devices that share a physical LAN, isolating the traffic for each group.

A LAN is a group of computers or other devices in the same place -- e.g., the same building or campus -- that share the same physical network.

Each virtual switch, or VLAN, is simply a number assigned to each switch port.

For example, the two switch ports in the red mini-switch might be assigned to VLAN #10 . The two ports in the orange mini-switch might be assigned to VLAN #20 .

VLANs can be used for different groups of users, departments, functions, etc., without needing to be in the same geographical area.

VLANs can help reduce IT cost, improve network security and performance, provide easier management, as well as ensuring network flexibility.

To learn more about vlan, refer

https://brainly.in/question/2890503

#SPJ4

6 0
1 year ago
To display the size of your backup file, you can use the Windows program called: Windows Explorer Scan disk Defrag Windows Acces
Nitella [24]
Windows Explorer scan disk
7 0
3 years ago
Which of the following is not true about network design?Group of answer choicesIn designing LAN networks, network designers tend
sergey [27]

Answer:

In designing LAN networks, network designers tend to design err on the side of providing for less capacity than what is currently necessary.

Explanation:

In designing LAN networks, network designers tend to design err on the side of providing for less capacity than what is currently necessary is not true about network design.

8 0
3 years ago
Write a function called min that returns the minimum of the two numbers passed in as parameters.
Kitty [74]

def min(x,y):

   smallest = x

   if y < smallest:

       smallest = y

   return smallest

x = min(2,1)

print("The min is "+str(x))

Although I wouldn't recommend using the name min for a function because min is the name of an existing function. Best of luck.

4 0
3 years ago
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