Given the array list of primes below, write a loop to print its elements in reverse order, starting with the last element. Place a space after every element. PrimesDemo.java 1 import java.util.ArrayList; 2 3 public class PrimesDemo 4 { public static void main(String[] args) { ArrayList primes = new ArrayList<>(); primes.add(2); primes.add(3); primes.add(5); primes.add(7); primes.add(11); 6 7 8 9 10 11 12 13 14 for (. .) 15 System.out.print(. . .); } System.out.println(); } 16 17 18 19

Given the array list of primes below, write a loop to print its elements in reverse order, starting with the last element. Place a space after every element. PrimesDemo.java 1 import java.util.ArrayList; 2 3 public class PrimesDemo 4 { public static void main(String[] args) { ArrayList primes = new ArrayList<>(); primes.add(2); primes.add(3); primes.add(5); primes.add(7); primes.add(11); 6 7 8 9 10 11 12 13 14 for (. .) 15 System.out.print(. . .); } System.out.println(); } 16 17 18 19

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Make the code below give out an output the turns the arraylist from highest number to lowest number for both arraylists use java
Integers numberOfParts, required Groups, and invalid Groups are read from input. If numberOfParts is 21 or more, then add 3 to requiredGroups. Otherwise, add 6 to invalidGroups. ► Click here for examples 3 public class GroupSurvey { 4 public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int numberOfParts; int requiredGroups; I int invalidGroups; 345679 8 9 10 11 12 13 14 15 16 17 18 19 20 } numberOfParts = scnr.nextInt (); requiredGroups = scnr.nextInt (); invalidGroups = scnr.nextInt (); /* Your code goes here */ if(numberOfParts>21){ requiredGroups= System.out.println(requiredGroups); System.out.println(invalidGroups);
java In this assignment you will swap a position in an array list with another. swap() gets 3 arguments, an Arraylist, a position, and another position to swap with. Example swap(["one","two","three"],0,2) returns:["three","two","one"] public static ArrayList<String> swap(ArrayList<String> list,int pos1,int pos2) public static void main(String[] args) { Scanner in = new Scanner(System.in); int size = in.nextInt(); int pos1 = in.nextInt(); int pos2 = in.nextInt(); ArrayList<String> list = new ArrayList<>(); for(int i=0; i < size; i++) { list.add(in.next()); } System.out.println(swap(list, pos1, pos2)); } }
public static void reverse(ArrayList<Integer> alist){}public static ArrayList<Integer> reverseList(ArrayList<Integer> alist){} How to use these two headers method and a main method to create the output of [1,2,3] [3,2,1]
To declare an array of String called myStrings, we would code: ArrayList<Blank 1> myStrings = Blank 2 ArrayList<String>();
Write the statement necessary to create an ArrayList of integers named numberList. this is needed in Java