Write Java code that creates an array of n integers myArray, by taking n integers from the user with duplications, and do the following:
1- Print the elements of myArray,
2- Calculate the sum and the mean of myArray elements,
3- Copy the values of myArray to an array list named myArrayList, the array list must contain the elements of myArray without duplication,
4- Calculate the sum and the mean of myArrayList elem

Answer:

this should be what you need

Explanation:

import java.util.*;

public class ABC{

 public static void main(String[] args) {

   int n;

   //create scanner object

   Scanner sc = new Scanner(System.in);

   //ask for size of array

   System.out.print("Enter the size of array (n): ");

   //read the input

   n = sc.nextInt();

   //create an array of n length

   int [] myArray = new int[n];

   //ask user for array elements

   System.out.printf("Enter %d integers: ", n);

   //read array elements

   for(int i =0 ;i <5; i++)

     myArray[i] = sc.nextInt();

   //print the elements if myArray

   System.out.print("1 - The values of myArray are: [");

   for(int i =0 ; i < n; i++){

     System.out.print(myArray[i]);

     if(i < n-1)

       System.out.print(", ");

   }

   System.out.print("]\n");

   //calculate mean and sum of myArray elements

   int sum = 0;

   double mean = 0;

   for(int i = 0; i < n; i++)

     sum += myArray[i];

   mean = (sum*1.0)/n;

   //print the sum and mean of myArray

   System.out.printf("2 - The sum is: %d. The mean is: %.1f\n", sum, mean);

   //create an arraylist

   ArrayList<Integer> myArrayList = new ArrayList<Integer>();

   //copy the value of myArray to an arraylist without duplicates

   for(int i = 0; i < n; i++){

     if(!myArrayList.contains(myArray[i]))

       myArrayList.add(myArray[i]);

   }

   sum = 0; mean = 0;

   //display the values of myArrayList

   System.out.print("3 - The values of myArrayList are: [");

   for(int i =0 ; i < myArrayList.size(); i++){

     System.out.print(myArrayList.get(i));

     if(i < myArrayList.size()-1)

       System.out.print(", ");

   }

   System.out.print("]\n");

   //calculate sum and mean of myArrayList elements

   for(int i = 0; i < myArrayList.size(); i++)

     sum += myArrayList.get(i);

   mean = (sum*1.0)/myArrayList.size();

   //print the sum and mean of myArrayList

   System.out.printf("4 - The sum is: %d. The mean is: %.2f\n", sum, mean);

 }

}

Functions of file in computer ​

Rachel selected a part of her audio file in the audio editing software and increased its decibel value. Which audio editing effect has Rachel used here?
A.
fade out
B.
normalize
C.
noise Reduction
D.
amplify
E.
compressor

No links it’s just a normal question about iPhones.
If you have someone in your contacts you talk with a lot but like everyday you delete the conversation multiple times will you stop receiving texts from that person even if you text them and it says delivered?

What does the revolver do?

sends the domain name and requests the IP address

sends the IP address and requests the content of the web page

sends the IP address and requests the domain name

sends the domain name and requests the content of the web page

Engineers at Edison Laboratories developed a _____ strip that allowed them to capture sequences of images on film.


kinetoscope

selenium

cotton

celluloid

PLEASE HELP ME!!! Please don't answer if you're just going to guess.

In this line from a data file, what do you call the comma?
dog, 23, 15
The comma is _____
-Choices-
a BOL set of characters,
an EOL set of characters,
a delimiter.

Fatima has 3 packs of batteries. Each pack contains 4 batteries. She gives her brother 8 batteries to put in his toy robot. Let b represent the number of batteries Fatima has left. Which equation could be used to find the value of b?

an option already selected by windows is called____ ( default option/ default selection)​.
this is urgent

What is the output? Choose 3 options.

>>>import time
>>>time.localtime()

an indicator of whether or not it is a leap year

the day of the year

the month

the number of seconds after the epoch

the time zone's name

Which of the following belongs in a website citation? (select all that apply)

the place where the author works

the Internet address or web page address

the person or organization responsible for the website

page numbers

the date when you got the information

Ishmael would like to capture a selected potion of his screen and then capture action he performs on that selected portion. What should he do?


Use a video from my PC command

User the insert screen recording control

Create a poster frame

Use an embed code

Choose the expression that belongs in the blank in order to have the output shown.

>>> a = 5
>>> print(_____)
The value is5

"The value is " + str(a)

"The value is" , str(a)

"The value is " , str(a)

"The value is" + str(a)

Which connection type is a wireless method of sending information using radio waves?
O Cable
O Wi-Fi Fiber
Otic cable
O Broadband
please i need help but dont put up a wed site​

What is the correct HTML for adding a background color?


Question 7 options:


< background>yellow


< body background-color=yellow>


< body bg="yellow">


< body style="background-color:yellow;">

Consider the classes below: Which of the following statements is true? Group of answer choices The value of counter will be different at the end of each for loop for each class. The value of j will be the same for each loop for all iterations. Both The value of counter will be different at the end of each for loop for each class and The value of j will be the same for each loop for all iterations are true. Neither The value of counter will be different at the end of each for loop for each class nor The value of j will be the same for each loop for all iterations is true.

Suggest three ways in which celebrating an occasion influences food choices?

True or False

Operating systems control the loading of software applications onto a computer

All OSs offer user preferences allowing you to customize your computer

Which of the following is the term for a device (usually external to a computer) that is plugged into a computer's communication
port or connected wirelessly?
An attachment
A peripheral
A flash drive
A plug-in

HELPPP ME PLEASEEE!!

what is the most popular monitor​

20 Points and Brainliest!!!!!!
Select the correct answer.
Amara is designing a website to encourage people in a city to vote in local elections. She wants to include a web page that shows first-time voters the steps to follow to register and vote in the elections. How can Amara best use multimedia to show the voting process on the web page?

A.
by providing a paragraph of instructions with pictures
B.
by providing an audio file along with downloadable pictures
C.
by creating a brief animation with optional text instructions
D.
by creating a static slideshow of the steps showing just pictures
E.
by adding automatically playing audio with text instructions

PLEASE HELPPPPP ASAP, 50 POINT'S + BRAINLIEST

1.) Online crimes causing loss of money: give 5 names and examples to each

2.) Online misconduct or crimes targeting medical offices and services: give 5 names and examples to each

3.) Online misconduct or crimes that you have experienced: give 5 names and examples to each

How does a computer get the server's IP and how does it know which way to the server?

what is the best wi-fi name you have ever seen?

one day when rahul went to his computer lab and saw that all the computers were connected to a single printer and whoever is giving a command to print, the print out comes from that printer. can you name the concept of communication? class 8 computer one word answer..​

so i just went to play forge of empires and when i logged on to it all of my progress was gone and i was so far in to it

You manage the website for your company. The website uses a cluster of two servers with a single shared storage device. The shared storage device uses a RAID 1 configuration. Each server has a single connection to the shared storage and a single connection to your ISP. You want to provide redundancy so that a failure in a single component does not cause the website to become unavailable. What should you add to your configuration to accomplish this

PLEASE HELP! Please dont answer if your going to guess
You have three modes for opening a file. You wish to create a new file and write data to

the file. What letter belongs in this line of code?

myFile = open("another.txt", "_____")
r
w
a
d

4. Which of the following is a face-to-face meeting between the hiring party and the applicant?
A. Interview
B. Application
C. Résumé
D. Reference

You are planning a storage solution for a new Windows server. The server will be used for file and print services and as a database server. The new server has five hard disks, all with equal capacity. Your storage solution should meet the following requirements: System files should be on a volume separate from data files. All volumes should be protected so that the server can continue to run in the event of a failure of one of the disks. The data volume should be optimized for improved disk access times. You will use Windows Disk Management to create and manage the volumes. What should you do