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dsp73
3 years ago
11

Which of the following is a list of input devices?

Computers and Technology
1 answer:
charle [14.2K]3 years ago
7 0
The Correct answer would be C. <span>microphone,mouse,scanner

microphone you talk into to give info (data)

a mouse you use to click on objects  to give input 

a scanner you input a paper/object 

hope this helps!! :)


</span>
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Write pseudo code that performs the following: Ask a user to enter a number. If the
CaHeK987 [17]
Answer:
BEGIN
INPUT N
IF N>0 AND N<10 THEN
OUTPUT "blue"
ELSE
IF N>10 AND N<20 THEN
OUTPUT "red"
ELSE
IF N>20 AND N<30 THEN
OUTPUT "green"
ELSE
OUTPUT "It is not a correct color option"
ENDIF
END.

Explanation:

3 0
2 years ago
You work for a large company. You need to implement a backup solution for your company that will allow you to perform multiple b
Scrat [10]

Answer:

A Tape Library

Explanation:

A tape library, sometimes called a tape silo, tape robot or tape jukebox, is a storage device that contains one or more tape drives, a number of slots to hold tape cartridges, a barcode reader to identify tape cartridges and an automated method for loading tapes. It Enables faster data migrations, reduce the complexity of and increase the frequency of backups, and streamline governance in a secure and cost-effective way.

6 0
3 years ago
The random module is a group of functions that are used to deal with random numbers.
maksim [4K]
True because it is the
5 0
3 years ago
Read 2 more answers
From a neural network with 11 input variables, one hidden layer with three hidden units, and one output variable, how many param
e-lub [12.9K]

Answer:

40

Explanation:

Given that:

A neural network with 11 input variables possess;

one hidden layer with three hidden units; &

one output variable

For every input, a variable must go to every node.

Thus, we can calculate the weights of weight with respect to connections to input and hidden layer by using the formula:

= ( inputs + bias) × numbers of nodes

= (11 + 1 ) × 3

= 12 × 3

= 36 weights

Also, For one hidden layer (with 3 nodes) and one output

The entry result for every hidden node will go directly to the output

These results will have weights associated with them before computed in the output node.

Thus; using the formula

= (numbers of nodes + bais) output, we get;

= ( 3+ 1 ) × 1

= 4 weights

weights with respect to input and hidden layer total = 36

weights with respect to hidden and output layer total = 4

Finally, the sum of both weights is = 36 + 4

= 40

6 0
2 years ago
Code an application program that keeps track of student informationat your college . Include their name, identification numbers,
timurjin [86]

Answer:

The full code is added in the comments as per regulations. Continuation of driver.java code from the comments is available on the screenshot

Explanation:

Editable code:

//ListingNode.java

class ListingNode {

   private listpro listing11;

   private ListingNode nextnode;

   public ListingNode(listpro listing11) {

       this.listing11 = listing11;

   }

   public listpro getListing() {

       return listing11;

  }

   public void setListing(listpro listing11) {

       this.listing11 = listing11;

   }

   public ListingNode getnextnode() {

       return nextnode;

   }

   public void setnextnode(ListingNode nextnode) {

       this.nextnode = nextnode;

   }

}

public class Listlinked {

   private ListingNode headnode;

   public Listlinked() {

       headnode = null;

   }

   public void insert(listpro listing11) {

       ListingNode listingNode = new ListingNode(listing11);

       if(headnode == null) {

           headnode = listingNode;

       } else {

           ListingNode tempval = headnode;

           while (tempval.getnextnode() != null) {

               tempval = tempval.getnextnode();

           }

           tempval.setnextnode(listingNode);

       }

   }

   public listpro fetch(String name) {

       ListingNode tempval = headnode;

       while (tempval != null) {

           if(tempval.getListing().getNamedata().equalsIgnoreCase(name)) {

               return tempval.getListing();

           }

           tempval = tempval.getnextnode();

       }

       return null;

   }

   public boolean delete(String name) {

       ListingNode tempval = headnode;

       boolean found = false;

       if(headnode != null) {

          if(headnode.getListing().getNamedata().equalsIgnoreCase(name)) {

               headnode = headnode.getnextnode();

               found = true;

           } else {

               while (tempval.getnextnode() != null) {

                   if (tempval.getnextnode().getListing().getNamedata().equalsIgnoreCase(name)) {

                       found = true;

                       tempval.setnextnode(tempval.getnextnode().getnextnode());

                       break;

                   }

                   tempval = tempval.getnextnode();

               }

           }

       }

       return found;

   }

   public void printAll() {

       ListingNode tempval = headnode;

       while (tempval != null) {

           System.out.println(tempval.getListing().toString());

           tempval = tempval.getnextnode();

       }

   }

}

//listpro.java

import javax.swing.*;

public class listpro {

   private String Name;

   private int ID;

   private float grade_point;

   public listpro(){

   }

 public listpro(String Name, int ID, float grade_point){

       this.Name = Name;

       this.ID = ID;

       this.grade_point = grade_point;

   }

   public String getNamedata() {

       return Name;

   }

   public void setNamedata(String Name) {

       this.Name = Name;

   }

   public int getID() {

       return ID;

   }

   public void setID(int ID) {

       this.ID = ID;

   }

   public float getgrade_point() {

       return grade_point;

   }

   public void setgrade_point(float grade_point) {

       this.grade_point = grade_point;

   }

   public listpro deepCopy(){

       listpro clone = new listpro(Name,ID,grade_point);

       return clone;

   }

   public String toString(){

       return "Name : " + Name + "\nID :" + ID + "\nGrade points :" + grade_point;

   }

   public void input(){

       Name = JOptionPane.showInputDialog("Enter a Name");

       ID = Integer.parseInt(JOptionPane.showInputDialog("Enter an ID"));

       grade_point = Float.parseFloat(JOptionPane.showInputDialog("Enter a grade point average"));

   }

}

6 0
3 years ago
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